and_o from_o the_o mixture_n of_o these_o two_o juice_n be_v compound_v a_o proper_a menstruum_fw-la by_o which_o the_o part_n of_o the_o aliment_n be_v dissolve_v and_o receive_v their_o first_o transmutation_n within_o the_o body_n in_o this_o action_n which_o be_v a_o dissolution_n of_o the_o texture_n of_o the_o alimentary_a mass_n the_o aerial_a part_n include_v in_o its_o pore_n now_o escape_v from_o their_o former_a prison_n and_o be_v rarify_v distend_v the_o whole_a body_n of_o the_o stomach_n and_o this_o i_o take_v to_o be_v the_o true_a reason_n why_o most_o man_n have_v less_o appetite_n at_o some_o distance_n of_o time_n viz._n when_o this_o intumescence_n be_v make_v than_o immediate_o after_o they_o cease_v from_o eat_v from_o the_o same_o cause_n arise_v frequent_a eructation_n great_a inflation_n from_o divers_a meat_n such_o as_o old_a pease_n cabbage_n root_n herb_n and_o other_o vegetable_n which_o very_o much_o disturb_v decay_v debilitate_a stomach_n i_o be_o apt_a to_o suspect_v the_o stomachick_n menstruum_fw-la may_v excite_v a_o intestine_a motion_n of_o the_o particle_n of_o the_o mass_n in_o digestion_n which_o yet_o i_o do_v not_o think_v fit_a to_o call_v fermentation_n fear_v so_o bold_a a_o term_n may_v mislead_v we_o into_o a_o false_a idea_n of_o a_o great_a conflict_n than_o real_o happen_v the_o intumescence_n or_o dilatation_n of_o the_o stomach_n have_v two_o effect_n first_o to_o compress_v the_o gall_n bladder_n and_o pancreas_n and_o oblige_v their_o ductus_fw-la excretorii_fw-la to_o spew_v out_o their_o content_n into_o the_o duodenum_fw-la next_o to_o retard_v the_o refluent_a blood_n and_o by_o this_o mean_n dispose_v the_o muscular_a fibres_fw-fr of_o the_o ventricle_n to_o a_o contraction_n the_o reason_n of_o this_o last_o hint_n will_v appear_v by_o what_o we_o have_v offer_v concern_v muscular_a motion_n in_o the_o introduction_n to_o our_o myotomia_fw-la reformata_fw-la for_o the_o cause_n of_o hunger_n which_o be_v a_o observable_a phaenomenon_n belong_v to_o this_o part_n i_o conceive_v it_o to_o be_v a_o irritation_n of_o the_o stomach_n arise_v from_o a_o copious_a quantity_n of_o this_o menstruum_fw-la when_o it_o want_v matter_n to_o act_v upon_o this_o conjecture_n seem_v more_o probable_a since_o it_o be_v natural_a to_o discharge_v the_o hospital_n out_o of_o the_o mouth_n which_o come_v into_o it_o at_o that_o time_n rather_o than_o suffer_v it_o to_o descend_v into_o the_o stomach_n and_o we_o may_v perpetual_o observe_v a_o deprave_a appetite_n do_v follow_v a_o vitiation_n of_o the_o saliva_n as_o in_o scorbutic_a habit_n salivation_n by_o mercurial_a medicine_n and_o such_o like_a case_n when_o the_o mass_n be_v sufficient_o prepare_v and_o reduce_v to_o a_o pultaceous_a consistence_n the_o stomach_n by_o the_o help_n of_o its_o muscular_a fibres_n contract_v itself_o and_o expel_v its_o content_n through_o the_o pylorus_n into_o the_o duodenum_fw-la where_o the_o digest_v mass_n be_v mix_v with_o the_o bile_n and_o pancreatic_a juice_n force_v to_o discharge_v itself_o here_o as_o be_v just_a now_o describe_v which_o volatilize_v subtiliate_v and_o separate_a the_o more_o fluid_a and_o fine_a part_n of_o the_o aliment_n from_o the_o more_o impure_a and_o gross_a and_o here_o it_o be_v that_o chylification_n be_v first_o make_v perfect_a now_o the_o bile_n abound_v with_o lixivial_a salt_n be_v apt_a to_o entangle_v with_o the_o grosser_n part_n of_o the_o chylaceous_a mass_n and_o its_o saline_n quality_n not_o only_o cleanse_v the_o cavity_n of_o the_o gut_n from_o the_o mucus_fw-la excrete_v by_o their_o gland_n app._n fig._n 40._o to_o smear_v their_o inmost_a coat_n and_o defend_v the_o ostia_n of_o the_o lacteal_v vessel_n from_o be_v injure_v by_o extraneous_a body_n which_o may_v happen_v to_o pass_v that_o way_n but_o stimulate_v the_o intestine_n in_o their_o peristaltic_a motion_n the_o peristaltic_a or_o wormlike_a motion_n of_o the_o gut_n be_v thus_o accelerate_a by_o the_o acrimony_n of_o the_o bile_n the_o content_n of_o the_o intestine_n be_v carry_v on_o and_o the_o thin_a and_o more_o fluid_a part_n fit_v for_o the_o pore_n of_o the_o lacteal_v vessel_n be_v absorb_v by_o they_o and_o the_o thick_a move_n on_o more_o slow_o till_o by_o the_o many_o stop_v they_o meet_v with_o in_o the_o connivent_fw-la valve_n all_o the_o chyle_n be_v at_o length_n absorb_v and_o the_o remain_v be_v mere_o excrementitious_a be_v only_o fit_a to_o be_v exclude_v by_o stool_n this_o vermicular_a motion_n of_o the_o gut_n be_v perform_v by_o the_o alternate_a contraction_n of_o their_o longitudinal_n and_o transverse_a fibres_n app._n fig._n 39.40_o which_o at_o the_o same_o time_n convey_v the_o digest_v mass_n through_o the_o intestinal_a tube_n and_o express_v the_o chyle_n into_o the_o orifice_n of_o the_o lacteal_v vessel_n adapt_v to_o receive_v it_o who_o progress_n from_o the_o intestine_n till_o it_o be_v discharge_v into_o the_o mass_n of_o blood_n next_o present_v itself_o to_o our_o consideration_n by_o the_o reciprocal_a action_n of_o these_o differ_a fibre_n and_o the_o apposition_n of_o the_o connivent_fw-la valve_n tab._n 39_o fig._n 2._o the_o chyle_n be_v force_v into_o the_o lacteal_v vessel_n tab._n ib._n fig._n 1._o and_o hence_o it_o be_v we_o can_v make_v any_o fluid_a pass_n from_o the_o cavity_n of_o the_o gut_n into_o the_o same_o vessel_n when_o the_o peristaltic_a motion_n cease_v a_o far_a use_n of_o the_o contraction_n of_o these_o muscular_a fibres_n be_v to_o accelerate_v the_o chyle_n in_o its_o progress_n till_o the_o lympha_fw-la derive_v from_o the_o artery_n of_o the_o gut_n join_v with_o it_o which_o be_v do_v before_o it_o leave_v the_o external_n surface_n of_o the_o intestine_n by_o this_o addition_n the_o chyle_n be_v dilute_v and_o assist_v in_o its_o progress_n towards_o the_o mesenterick_n gland_n in_o the_o cell_n of_o which_o it_o be_v a_o second_o time_n mix_v with_o a_o juice_n or_o lymphatic_a liquor_n there_o secrete_v from_o the_o artery_n and_o so_o carry_v on_o to_o the_o vasa_n lactea_fw-la secundi_fw-la generis_fw-la these_o vessel_n resemble_v pipe_n convey_v the_o chyle_n from_o hence_o all_o empty_n themselves_o into_o the_o common_a receptacle_n or_o cistern_n the_o happy_a discovery_n of_o which_o we_o owe_v to_o the_o observation_n of_o mons._n pecquet_n it_o be_v here_o the_o lympha_fw-la return_v from_o the_o inferior_a limb_n and_o adjacent_a part_n be_v mix_v with_o the_o chyle_n app._n fig._n 11._o which_o not_o only_o serve_v to_o dilute_v but_o promote_v its_o ascent_n through_o the_o thoracick_a dust_n fig._n ib._n to_o the_o lest_o subclavian_n vein_n fig._n ib._n where_o this_o channel_n empty_v its_o content_n into_o the_o main_a current_n of_o the_o blood_n if_o we_o consider_v in_o this_o dust_n its_o several_a division_n and_o inosculation_n resemble_v the_o vein_n of_o the_o testicle_n its_o numerous_a valve_n look_v from_o below_o upward_o its_o advantageous_a situation_n between_o the_o great_a artery_n and_o vertebra_n of_o the_o back_n together_o with_o the_o duct_n discharge_v their_o refluent_a lympha_fw-la from_o the_o lung_n and_o the_o other_o neighbour_a part_n we_o shall_v find_v all_o conduce_v to_o demonstrate_v the_o utmost_a art_n of_o nature_n use_v in_o further_a the_o steep_a and_o perpendicular_a ascent_n of_o the_o chyle_n which_o beautiful_a order_n be_v represent_v app._n fig._n 11._o and_o can_v but_o equal_o create_v in_o we_o delight_n and_o admiration_n have_v trace_v this_o animal_n juice_n to_o its_o reception_n into_o the_o blood_n with_o which_o it_o be_v at_o last_o circulate_v and_o assimulate_v we_o shall_v proceed_v to_o the_o blood_n itself_o who_o circular_a motion_n the_o various_a artifices_fw-la of_o nature_n for_o adjust_v the_o proportion_n and_o other_o subordinate_a contrivance_n the_o manner_n and_o cause_n of_o the_o contraction_n of_o the_o heart_n and_o artery_n respiration_n with_o the_o whole_a theory_n of_o the_o lympha_fw-la and_o glandular_a secretion_n in_o the_o order_n of_o nature_n follow_v the_o refluent_a blood_n in_o the_o upper_a and_o low_a trunk_n of_o the_o vena_fw-la cava_fw-la meeting_n in_o the_o right_a auricle_n of_o the_o heart_n be_v thence_o expel_v by_o its_o contraction_n into_o the_o right_a ventricle_n when_o the_o heart_n be_v in_o its_o diastole_n but_o by_o its_o systole_n or_o contraction_n it_o be_v thence_o drive_v into_o the_o arteria_fw-la pulmonaris_n from_o who_o capillary_a vessel_n it_o pass_v into_o the_o extremity_n of_o the_o vena_fw-la pulmonaris_n and_o thence_o return_v be_v discharge_v into_o the_o left_a auricle_n and_o ventricle_n of_o the_o heart_n from_o whence_o it_o be_v again_o by_o the_o systole_n drive_v into_o the_o aorta_n by_o who_o branch_n it_o be_v convey_v through_o the_o whole_a system_n of_o the_o body_n but_o when_o it_o arrive_v in_o the_o capillary_a artery_n it_o do_v not_o stop_v there_o but_o pass_v into_o the_o like_a
on_o the_o circulation_n the_o first_o be_v the_o valve_n place_v in_o the_o several_a divarication_n of_o the_o vein_n between_o their_o capillar_n extremity_n and_o large_a trunk_n these_o be_v membrane_n proceed_v from_o the_o inner_a coat_n of_o the_o vessel_n in_o the_o form_n of_o a_o crescent_n or_o c._n which_o be_v the_o ancient_a greek_a sigma_fw-la and_o be_v general_o double_a with_o their_o concavity_n look_v towards_o the_o heart_n and_o ready_o give_v way_n to_o the_o current_n of_o the_o blood_n thither_o as_o be_v represent_v tab._n 23._o f._n 7._o but_o if_o by_o its_o weight_n or_o any_o other_o cause_n the_o blood_n shall_v revert_v they_o oppose_v it_o and_o be_v distend_v prevent_v its_o return_n from_o the_o great_a trunk_n of_o vein_n to_o the_o lesser_a and_o at_o the_o same_o time_n hinder_v the_o superincumb_a blood_n from_o press_v on_o the_o inferior_a concern_v which_o consult_v tab._n 23._o fig._n 6._o another_o considerable_a artifice_n in_o nature_n be_v the_o convey_v great_a quantity_n of_o refluent_a blood_n from_o several_a part_n of_o the_o trunk_n by_o particular_a channel_n instead_o of_o discharge_v it_o by_o the_o next_o and_o most_o immediate_a passage_n into_o the_o neighbour_a current_n dr._n lower_n have_v well_o observe_v that_o the_o heart_n be_v not_o place_v in_o the_o centre_n of_o the_o body_n but_o incline_v to_o its_o upper_a part_n which_o position_n be_v necessary_a to_o drive_a the_o blood_n in_o its_o systole_n to_o the_o head_n with_o more_o force_n than_o be_v require_v to_o make_v it_o descend_v to_o the_o foot_n to_o which_o its_o own_o weight_n and_o fluidity_n do_v not_o a_o little_a conduce_v now_o the_o heart_n be_v seat_v so_o near_o the_o upper_a part_n as_o that_o two_o part_n in_o three_o of_o the_o whole_a fabric_n appear_v to_o be_v below_o it_o there_o must_v be_v a_o like_a inequality_n of_o blood_n send_v to_o the_o inferior_a part_n to_o that_o which_o ascend_v to_o the_o superior_a and_o this_o we_o see_v confirm_v by_o compare_v the_o diameter_n of_o the_o blood-vessel_n descend_v with_o the_o ascend_v the_o former_a be_v much_o large_a than_o the_o latter_a this_o great_a disproportion_n of_o blood_n in_o the_o upper_a system_v to_o that_o of_o the_o low_a seem_v to_o threaten_v a_o great_a disturbance_n in_o the_o animal_n order_n but_o be_v prevent_v by_o the_o provident_a care_n of_o the_o author_n of_o nature_n in_o the_o manner_n we_o be_v now_o about_o to_o describe_v the_o intercostal_a artery_n app._n f._n 3._o which_o arise_v from_o the_o low_o system_v be_v accompany_v with_o vein_n that_o return_v the_o blood_n they_o export_v which_o do_v not_o enter_v into_o the_o next_o large_a trunk_n according_a to_o the_o ordinary_a process_n of_o nature_n in_o other_o part_n but_o be_v all_o unite_a into_o one_o channel_n and_o sometime_o two_o which_o ascend_v by_o the_o side_n of_o the_o aorta_fw-mi and_o empty_v itself_o into_o the_o descend_v trunk_n of_o the_o vena_fw-la cava_fw-la there_o discharge_v all_o its_o refluent_a blood_n which_o have_v it_o be_v insert_v into_o the_o ascend_v trunk_n it_o must_v have_v add_v so_o great_a a_o weight_n that_o the_o blood_n can_v not_o have_v pass_v up_o to_o the_o heart_n which_o it_o now_o easy_o do_v beside_o these_o the_o mammary_n vein_n likewise_o empty_v themselves_o into_o the_o subclavian_n so_o that_o all_o the_o blood_n arise_v from_o the_o parietes_fw-la of_o the_o thorax_n the_o back_n and_o its_o muscle_n as_o well_o as_o those_o of_o the_o scapulae_fw-la return_v again_o to_o the_o heart_n by_o the_o upper_a trunk_n of_o the_o vena_fw-la cava_fw-la though_o it_o be_v send_v thither_o from_o the_o low_a trunk_n of_o the_o arteria_fw-la magna_fw-la another_o contrivance_n of_o this_o nature_n be_v observable_a in_o the_o vena_fw-la porta_n which_o receive_v the_o blood_n from_o the_o stomach_n omentum_fw-la spleen_n pancreas_n gut_n and_o mesentery_n send_v thither_o by_o the_o coeliack_n and_o mesenterick_n artery_n which_o large_a quantity_n have_v it_o enter_v into_o the_o vena_fw-la cava_fw-la immediate_o below_o the_o liver_n or_o kidney_n its_o weight_n so_o far_o beneath_o the_o diaphragm_n must_v have_v hinder_v its_o ascent_n wherefore_o the_o vena_fw-la porta_n not_o unlike_o the_o azygos_n of_o the_o thorax_n before_o note_a carry_v up_o all_o the_o blood_n by_o another_o channel_n and_o discharge_v it_o into_o the_o extremity_n of_o the_o vena_fw-la cava_fw-la within_o the_o liver_n where_o it_o be_v dilute_v and_o propel_v by_o the_o refluent_a blood_n from_o the_o splenick_n vein_n and_o afterward_o assist_v in_o its_o ascent_n by_o the_o contraction_n of_o the_o diaphragm_n here_o i_o can_v forbear_v make_v a_o digression_n and_o present_v my_o conjecture_n of_o the_o use_n and_o office_n of_o the_o spleen_n since_o it_o minister_v in_o this_o part_n of_o the_o animal_n oeconomy_n the_o arteria_fw-la splenica_fw-la be_v not_o only_o very_o large_a in_o proportion_n to_o the_o magnitude_n of_o the_o spleen_n but_o have_v a_o remarkable_a tortuous_a passage_n to_o it_o tab._n 36._o f._n 1._o whence_o we_o may_v conceive_v as_o the_o quantity_n of_o blood_n send_v to_o the_o spleen_n be_v very_o great_a so_o it_o be_v impetus_fw-la be_v very_o much_o abate_v next_o the_o communication_n between_o the_o extremity_n of_o its_o artery_n and_o vein_n be_v very_o large_a as_o appear_v by_o the_o prompt_a exit_fw-la which_o water_n pour_v into_o one_o find_v by_o the_o other_o and_o the_o inflation_n of_o the_o vein_n which_o be_v easy_o make_v by_o blow_v into_o the_o artery_n when_o the_o whole_a spleen_n and_o its_o vein_n become_v distend_v with_o it_o the_o lymphducts_a of_o the_o spleen_n we_o have_v observe_v tab._n 36._o fig._n 1._o to_o arise_v from_o the_o vesiculae_fw-la at_o the_o extremity_n of_o its_o vein_n and_o discharge_v their_o content_n into_o the_o neighbour_a lymphatic_a gland_n whence_o it_o be_v send_v into_o the_o receptacule_n of_o the_o chyle_n its_o nerve_n be_v distribute_v through_o its_o whole_a substance_n and_o serve_v to_o preserve_v its_o tone_n and_o regulate_v the_o separation_n of_o its_o lympha_fw-la and_o nutritive_a juice_n but_o the_o most_o exact_a scrutiny_n of_o anatomist_n can_v never_o yet_o discover_v any_o excretory-duct_a arise_v from_o this_o viscus_fw-la and_o indeed_o the_o patent_n communication_n of_o its_o vessel_n seem_v a_o convince_a proof_n that_o no_o such_o excretory-duct_a can_v exist_v but_o must_v appear_v very_o plain_a beside_o it_o seem_v extravagant_a and_o unbecoming_a the_o wonderful_a providence_n of_o nature_n to_o separate_a any_o particular_a juice_n in_o the_o artery_n here_o to_o be_v instant_o refund_v into_o the_o vein_n and_o we_o can_v hardly_o conceive_v the_o blood_n can_v suffer_v any_o alteration_n in_o a_o place_n where_o the_o transit_fw-la from_o the_o one_o to_o the_o other_o be_v so_o ample_a after_o these_o consideration_n premise_v if_o the_o problem_n be_v propose_v what_o can_v be_v the_o design_n of_o the_o great_a architect_n of_o our_o body_n in_o the_o fabrication_n of_o so_o large_a and_o remarkable_a a_o part_n without_o any_o fluid_a secrete_v in_o it_o beside_o its_o own_o nutritive_a juice_n and_o lympha_fw-la i_o believe_v our_o hypothesis_n will_v enable_v we_o to_o give_v a_o sufficient_a reply_n to_o this_o seem_a invincible_a difficulty_n with_o which_o learned_a man_n have_v exceed_o perplex_v themselves_o i_o conceive_v then_o the_o spleen_n be_v design_v by_o nature_n as_o a_o diverticle_n to_o receive_v a_o large_a proportion_n of_o blood_n to_o be_v refund_v by_o its_o vein_n into_o the_o porta_n and_o promote_v the_o reflux_n of_o the_o blood_n import_v thither_o from_o the_o stomach_n gut_n pancreas_n mesentery_n etc._n etc._n by_o who_o slow_a progress_n through_o the_o innumerable_a gland_n of_o those_o part_n it_o return_v thick_a and_o unfit_a for_o motion_n and_o this_o seem_v but_o necessary_a that_o a_o new_a quantity_n of_o blood_n charge_v with_o a_o copious_a serum_fw-la shall_v be_v infund_v into_o this_o refluent_a liquor_n before_o it_o arrive_v at_o the_o liver_n to_o dispose_v it_o to_o pass_v the_o extremity_n of_o the_o vena_fw-la cava_fw-la and_o add_v a_o fresh_a impetus_fw-la to_o its_o languid_a motion_n cause_v by_o its_o long_a and_o tortutous_a progress_n this_o i_o take_v to_o be_v the_o use_n and_o office_n of_o the_o spleen_n and_o seem_v to_o have_v all_o the_o circumstance_n the_o law_n of_o mechanism_n require_v for_o this_o purpose_n the_o novelty_n of_o which_o opinion_n will_v i_o hope_v be_v no_o prejudice_n to_o its_o reception_n in_o the_o mind_n of_o candid_a and_o impartial_a men._n have_v thus_o represent_v the_o circulation_n the_o order_n of_o nature_n lead_v we_o to_o respiration_n which_o serve_v in_o convey_v the_o blood_n from_o the_o right_n to_o the_o left_a ventricle_n of_o the_o heart_n and_o impregnate_v it_o with_o
body_n than_o in_o one_o of_o five_o or_o six_o month_n in_o a_o faetus_fw-la of_o nine_o month_n it_o almost_o fill_v the_o interstice_n which_o the_o lung_n after_o the_o birth_n begin_v to_o take_v up_o in_o the_o upper-part_n of_o the_o thorax_n the_o thymus_n after_o the_o birth_n gradual_o decrease_v except_o the_o upper-part_n of_o the_o cavity_n in_o the_o thorax_n be_v capacious_a enough_o for_o its_o reception_n as_o appear_v in_o a_o anatomical_a subject_n i_o late_o dissect_v of_o thirty_o year_n of_o age_n in_o who_o the_o thymus_n be_v very_o large_a i_o must_v confess_v i_o never_o yet_o meet_v with_o a_o subject_a though_o never_o so_o old_a in_o who_o the_o thymus_n be_v want_v in_o those_o bodiâ—â—_n the_o thymus_n be_v less_o than_o ordinary_a we_o find_v the_o subclavian_n gland_n those_o of_o the_o internal_a jugular_a vein_n and_o the_o glandule_n thyraidam_n large_a as_o they_o late_o appear_v in_o a_o boy_n of_o about_o eight_o year_n of_o age._n in_o woman_n the_o thymus_n and_o thyroid_fw-fr gland_n be_v large_a than_o in_o man_n but_o the_o subclavian_n gland_n be_v less_o by_o reason_n the_o claviculae_fw-la in_o woman_n be_v straight_o and_o short_a than_o those_o of_o man_n whence_o a_o much_o less_o interstice_n be_v frain_v for_o entertain_v those_o gland_n i_o have_v more_o than_o once_o find_v the_o lymphducts_a fill_v with_o wax_n which_o arise_v from_o the_o thymus_n and_o empty_v themselves_o into_o the_o upper-part_n of_o the_o thoracick-duct_a by_o inject_v that_o dust_n by_o the_o vesica_fw-la chyli_n see_v app._n fig._n 12._o d._n from_o what_o have_v be_v abovesaid_a it_o appear_v the_o thymus_n bear_v a_o proportion_n to_o the_o head_n whether_o in_o the_o faetus_fw-la or_o in_o body_n before_o they_o become_v adult_n which_o we_o conceive_v be_v in_o order_n to_o receive_v a_o proportionable_a quantity_n of_o lympha_fw-la derive_v from_o thence_o and_o as_o the_o subclavian_n gland_n of_o woman_n be_v less_o than_o those_o of_o man_n so_o the_o thyroide_v gland_n and_o thymus_n be_v large_a hence_o also_o it_o appear_v the_o thymus_n be_v a_o lymphatic_a gland_n and_o vary_v its_o magnitude_n according_a to_o the_o quantity_n of_o the_o lympha_fw-la that_o be_v necessary_o transmit_v through_o it_o from_o the_o superior_a part_n or_o as_o the_o neighbour_a lymphatic_a gland_n do_v more_o or_o less_o transmit_v their_o lympha_fw-la to_o it_o beside_o this_o common_a office_n of_o the_o thymus_n whether_o in_o the_o faetus_fw-la or_o adult_fw-la it_o have_v another_o use_n which_o be_v first_o suggest_v to_o i_o by_o inject_v a_o liquid_a into_o the_o thoracick-duct_a when_o find_v it_o not_o only_o fill_v the_o lymphducts_a of_o the_o thymus_n but_o the_o thymus_n itself_o be_v extend_v with_o it_o the_o like_a observation_n i_o since_o find_v be_v make_v by_o the_o expert_a anatomist_n dr._n tyson_n some_o time_n since_o whence_o i_o conceive_v the_o thymus_n and_o its_o lymphducts_a be_v diverticula_n to_o the_o chyle_n when_o too_o great_a a_o quantity_n be_v press_v foreward_n towards_o the_o subclavian_n vein_n i_o know_v it_o may_v be_v object_v that_o the_o valve_n of_o the_o lymphducts_a oppose_v this_o contrary_a course_n of_o liquor_n in_o they_o but_o repeat_v observation_n convince_v i_o that_o not_o only_o these_o lymphducts_a of_o the_o thymus_n which_o be_v large_a and_o have_v very_o few_o if_o any_o valve_n as_o appear_v by_o their_o be_v inject_v with_o wax_n but_o those_o of_o the_o loin_n and_o their_o gland_n from_o whence_o they_o arise_v be_v frequent_o fill_v with_o chyle_n when_o no_o compress_v be_v make_v on_o the_o thoracick-duct_a hence_o it_o be_v a_o milky_a liquor_n have_v be_v common_o find_v in_o the_o thymus_n but_o more_o frequent_a in_o that_o of_o a_o pâ—tus_n than_o iâ—_n a_o adult_n and_o that_o not_o only_o because_o the_o thymus_n and_o its_o lymphducts_a be_v much_o large_a proportionable_o in_o the_o former_a state_n or_o faetus_fw-la but_o the_o bend_a position_n of_o the_o thoracick-duct_a of_o the_o fetus_n in_o vterâ—_n render_v the_o ascent_n of_o the_o chyle_n by_o that_o dust_n more_o liable_a to_o regurgitate_v by_o the_o lymphducts_a of_o the_o thymus_n h_o h_n the_o forepart_n of_o the_o diaphragma_n free_v from_o the_o cartilaginous_a end_n of_o the_o rib_n and_o pin_v up_o the_o twenty-second_a table_n fig._n 1._o the_o heart_n with_o part_n of_o the_o trunk_n of_o the_o great_a vein_n and_o artery_n cut_v off_o a_o a_o the_o proper_a membrane_n of_o the_o heart_n a_o portion_n of_o which_o be_v raise_v and_o hang_v down_o b_o b_o the_o left_a side_n of_o the_o heart_n adorn_v with_o in_o coronary_a vessel_n c_o ψ_n part_v of_o the_o right_a auricle_n of_o the_o heart_n c_o the_o left_a auricle_n on_o the_o basis_n of_o the_o heart_n d_o the_o cone_n of_o the_o heart_n e_o the_o vena_fw-la cava_fw-la which_o convey_v the_o refluent_a blood_n from_o the_o whole_a field_n of_o the_o body_n into_o the_o right_a auricle_n of_o the_o heart_n when_o the_o heart_n iâ—_n iâ—_n systole_n whence_o the_o blood_n be_v again_o transmit_v into_o the_o right_a ventricle_n of_o the_o heart_n when_o it_o be_v in_o diastole_n so_o that_o when_o the_o auricles_n of_o the_o heart_n be_v in_o diastole_n or_o relaxation_n they_o be_v fill_v with_o blood_n and_o the_o heart_n itself_o be_v in_o systole_n or_o contraction_n and_o vice_n versa_fw-la when_o the_o heart_n be_v in_o diastole_n the_o auricles_n be_v in_o systole_n f_o the_o arteria_fw-la pulmonalis_fw-la or_o vena_fw-la arteriosa_fw-la which_o carry_v the_o blood_n from_o the_o right_a ventricle_n of_o the_o heart_n into_o the_o lung_n g_o the_o vena_fw-la pulmonica_n or_o arteria_fw-la venosa_fw-la which_o convey_v the_o refluent_a blood_n from_o the_o lung_n into_o the_o left_a auricle_n and_o ventricle_n of_o the_o heart_n not_o unlike_o the_o vena_fw-la cava_fw-la etc._n etc._n h_o the_o arteria_fw-la magna_fw-la arise_v out_o of_o the_o left_a ventricle_n which_o convey_v the_o mass_n of_o blood_n from_o the_o heart_n through_o the_o field_n of_o the_o body_n from_o who_o capillary_a extremity_n the_o vein_n be_v continue_v as_o appear_v by_o a_o microscope_n in_o the_o transparent_a part_n of_o live_a animal_n see_v app._n fig._n 4._o and_o 5._o fig._n 2._o the_o heart_n divest_v of_o its_o external_n membrane_n and_o carnous_a fibre_n after_o boil_a so_o that_o the_o disposition_n of_o the_o subjacent_a fibre_n may_v appear_v the_o way_n of_o prepare_v the_o heart_n to_o exhibit_v this_o disposition_n of_o its_o fibre_n may_v be_v practise_v after_o the_o follow_a manner_n the_o heart_n with_o portion_n of_o the_o trunk_n of_o the_o large_a blood-vessel_n be_v take_v off_o the_o blood_n as_o well_o within_o its_o ventricles_n as_o blood-vessel_n be_v evacuate_v then_o with_o tow_n or_o piece_n of_o rag_n fill_v the_o ventricles_n auricles_n and_o large_a vessel_n on_o the_o basis_n of_o the_o heart_n the_o mouth_n of_o the_o large_a blood-vessel_n be_v stitch_v up_o lest_o their_o content_n shall_v be_v extrude_v by_o the_o contraction_n of_o the_o heart_n in_o boil_a this_o do_v boyl_n it_o according_a to_o its_o bulk_n if_o it_o be_v the_o heart_n of_o a_o ox_n etc._n etc._n boyl_n it_o four_o or_o five_o hour_n if_o of_o a_o man_n one_o or_o two_n n._n b._n this_o figure_n be_v print_v reverse_v a_o a_o sinus_n place_v between_o both_o ventricles_n in_o which_o a_o large_a trunk_n of_o one_o of_o the_o coronary_a artery_n be_v convey_v b_o the_o cochleated_a or_o oblique_a descend_a order_n of_o fibres_n of_o the_o left_a ventricle_n of_o the_o heart_n c_o the_o external_n and_o oblique_a descend_v order_n of_o fibres_n of_o the_o right_a ventricle_n which_o decussate_fw-it the_o former_a or_o subjacent_a fibre_n in_o acute_a angle_n d_o part_v of_o the_o arteria_fw-la pulmonalis_fw-la e_o the_o aorta_fw-la ee_o the_o trunk_n of_o the_o coronary_a artery_n f_o the_o right_a auricle_n g_o the_o left_a fig._n 3._o a_o the_o sinus_n above_o mention_v between_o the_o ventricles_n b_o the_o tortuous_a disposition_n of_o the_o fibre_n of_o the_o right_a ventricle_n c_o those_o of_o the_o left_a the_o heart_n consist_v chief_o of_o divers_a strata_n of_o oblique_a descend_v fibre_n the_o external_n pass_o more_o straight_o or_o less_o contort_a than_o the_o internal_a whence_o it_o happen_v that_o the_o external_n fibres_n be_v see_v to_o decussate_fw-it they_fw-mi internal_a with_o acute_a angle_n the_o former_a arise_v from_o the_o basis_n of_o the_o heart_n at_o the_o root_n of_o the_o blood-vessel_n and_o end_v in_o the_o cone_n the_o late_a arise_v from_o the_o same_o place_n and_o terminate_v either_o in_o the_o '_o parietes_fw-la of_o the_o ventricles_n or_o columnae_n carneae_fw-la fig._n 7._o g_o g_o from_o which_o divers_a tenditious_a filament_n be_v continue_v to_o the_o lower-part_n of_o the_o tricuspid_n
and_o mitral_a valve_n d_o the_o aorta_fw-mi divide_v between_o its_o origin_n from_o the_o heart_n and_o valve_n and_o recline_v to_o one_o side_n hang_v by_o its_o twoâ—_n coronary_a artery_n express_v fig._n 2._o e_fw-la e._n e_o e_o the_o three_o semilunary_a valve_n of_o the_o aorta_fw-mi which_o hinder_v a_o return_n of_o the_o blood_n into_o the_o left_a ventricle_n when_o the_o heart_n be_v in_o diastole_n fig._n 4._o the_o concourse_n of_o fibres_n near_o the_o cone_n of_o the_o heart_n as_o they_o appear_v after_o a_o transverse_a section_n fig._n 5._o some_o fasciculi_fw-la of_o fibres_n of_o the_o left_a ventricle_n of_o the_o heart_n a_o b_o the_o two_o tendinous_a extremity_n of_o the_o oblique_a fleshy_a fibre_n express_v fig._n two_o 3._o c_o the_o fleshy_a part_n of_o the_o fibre_n between_o the_o two_o tendon_n d_o the_o collateral_a fibre_n which_o appear_v in_o divide_v the_o last_o mention_v fasciculi_fw-la nor_o be_v these_o any_o other_o than_o part_v of_o the_o fibre_n of_o the_o divide_v fasciculus_fw-la and_o lay_v parallel_n to_o each_o other_o according_a to_o their_o length_n the_o blood-vessel_n and_o nerve_n pass_v between_o these_o fibre_n make_v a_o reticular_a appearance_n when_o divide_v as_o here_o express_v fig._n 6._o the_o right_a auricle_n and_o part_n of_o the_o basis_n of_o the_o heart_n a_o a_o the_o right_a auricle_n expanded_a b_o b_o b_o the_o three_o tricuspid_a valve_n two_o of_o which_o be_v extend_v by_o pin_v out_o their_o tendon_n derive_v from_o the_o columnae_n carneae_fw-la see_v fig._n 7._o g_o g_o fig._n 10._o a_o inferior_n the_o office_n of_o the_o auricles_n be_v to_o receive_v part_n of_o the_o refluent_a blood_n whilst_o the_o heart_n be_v in_o systole_n and_o to_o discharge_v that_o blood_n again_o into_o the_o ventricles_n of_o the_o heart_n when_o it_o be_v in_o diastole_n so_o that_o the_o auricles_n of_o the_o heart_n seem_v as_o diverticula_n to_o the_o blood_n in_o its_o pass_n into_o its_o ventricles_n else_o a_o repercussion_n of_o the_o blood_n in_o the_o vein_n will_v necessary_o happen_v in_o the_o systole_n of_o the_o heart_n which_o will_v prevent_v the_o regular_a influx_n of_o the_o blood_n to_o the_o ventricles_n fig._n 7._o the_o heart_n with_o its_o left_a ventricle_n open_v a_o the_o inside_n of_o the_o vena_fw-la pulmonalis_fw-la b_o the_o aorta_fw-mi in_o like_a manner_n open_v c_o c_o the_o septum_fw-la cordis_n which_o divide_v the_o right_a ventricle_n from_o the_o left_a d_o the_o left_a auricle_n entire_a which_o in_o humane_a body_n be_v very_o little_a as_o appear_v by_o this_o figure_n and_o the_o trunk_n of_o the_o pulmonick_a vein_n very_o large_a d_o the_o trunk_n of_o the_o arterìa_n pulmonica_n cut_v off_o e_o e_o two_o of_o the_o three_o semilunary_a valve_n at_o the_o beginning_n of_o the_o arteria_fw-la magna_fw-la which_o hinder_v the_o reflux_n of_o the_o blood_n when_o the_o heart_n be_v in_o diastole_n in_o which_o action_n they_o be_v express_v fig._n 3._o e_o e._n f_o f_o the_o two_o mitral_a valve_n in_o the_o pulmonick_a vein_n which_o prevent_v the_o blood_n repass_v that_o vessel_n when_o the_o heart_n be_v in_o systole_n g_o g_o the_o carneae_fw-la columnae_n compose_v of_o muscular_a fibres_n derive_v from_o those_o of_o the_o side_n of_o the_o heart_n whençe_v divers_a small_a tendinous_a filament_n do_v arise_v and_o be_v faltn_v to_o the_o inferior_a limbus_n of_o the_o mitral_a valve_n by_o which_o mean_v those_o valve_n be_v draw_v down_o towards_o the_o cone_n of_o the_o heart_n and_o prevent_v the_o blood_n from_o pass_v out_o again_o that_o way_n when_o the_o heart_n be_v in_o systole_n i_o know_v dr._n lower_v in_o his_o accurate_a book_n de_fw-fr cord_n suppose_n that_o these_o mitral_a and_o tricuspid_a valve_n be_v relax_v in_o the_o systole_n of_o the_o heart_n and_o by_o their_o rise_n up_o stop_v up_o the_o passage_n of_o the_o vein_n but_o if_o the_o structure_n of_o the_o heart_n and_o these_o part_n be_v attentive_o consider_v in_o a_o large_a animal_n as_o in_o a_o ox_n etc._n etc._n it_o will_v appear_v reasonable_a to_o conceive_v that_o these_o mitral_a and_o tricuspid_a valve_n be_v rather_o draw_v down_o than_o suffer_v extrusion_n upward_o nor_o need_v nature_n have_v be_v at_o any_o trouble_n in_o make_v those_o valve_n at_o the_o orifice_n of_o the_o vein_n any_o otherwise_o than_o the_o reverse_n of_o the_o semilunary_a valve_n of_o artery_n if_o as_o the_o expert_a dr._n low_a suppose_n they_o be_v drive_v up_o and_o extend_v like_o a_o sail_n with_o wind_n when_o the_o heart_n be_v in_o systole_n but_o by_o fasten_v those_o tendinous_a fibre_n to_o the_o lower-part_n of_o those_o tricuspid_n and_o mitral_a valve_n which_o be_v of_o a_o conical_a figure_n seem_v to_o i_o to_o be_v a_o argument_n that_o they_o can_v suffer_v such_o extension_n upward_o without_o let_v some_o part_n of_o the_o blood_n repass_v they_o in_o the_o systole_n of_o the_o heart_n beside_o there_o must_v constant_o a_o considerable_a part_n of_o the_o blood_n remain_v in_o the_o ventricles_n of_o the_o heart_n if_o those_o valve_n be_v so_o dispose_v in_o its_o systole_n which_o i_o think_v the_o dr._n himself_o seem_v no_o where_o to_o conceive_v but_o on_o the_o contrary_a the_o ventricles_n of_o the_o heart_n be_v with_o great_a strength_n adequate_o compress_v in_o its_o systole_n for_o which_o end_v the_o inside_n of_o its_o ventricles_n be_v compose_v of_o divers_a fleshy_a column_n between_o which_o divers_a intersticia_n necessary_o result_v that_o be_v elegant_o express_v in_o this_o figure_n by_o which_o mean_n the_o ventricles_n be_v more_o exact_o close_v in_o their_o systole_n than_o they_o can_v have_v be_v have_v they_o be_v smooth_a fig._n 8._o the_o heart_n with_o its_o right_a ventricle_n open_v a_o the_o inside_n of_o the_o right_a auricle_n of_o the_o heart_n as_o it_o appear_v when_o open_v and_o pin_v out_o b_o the_o left_a auricle_n entire_a c_o the_o coronary_a blood-vessel_n of_o the_o heart_n from_o these_o particular_o from_o the_o artery_n spring_v those_o of_o the_o auricles_n and_o large_a blood-vessel_n of_o the_o heart_n as_o the_o accurate_a ruysch_n describe_v they_o in_o his_o anatomical_a epistle_n pag._n 15._o the_o nerve_n of_o the_o heart_n spring_n from_o the_o eight_o pair_n and_o intercostal_a nerve_n a_o particular_a description_n of_o which_o may_v be_v find_v in_o dr._n lower_n book_n de_n cord_n and_o vieussenius_fw-la nervographia_fw-la d_o part_v of_o the_o right_a ventricle_n of_o the_o heart_n open_v e_o a_o portion_n of_o the_o vena_fw-la arteriosa_fw-la or_o arteria_fw-la pulmonalis_fw-la divide_v and_o expand_v f_o f_o f_o the_o three_o valvulae_fw-la sigmoide_n or_o semilunare_n which_o oppose_v the_o return_n of_o the_o blood_n from_o the_o lung_n by_o the_o arteria_fw-la pulmonica_n into_o the_o heart_n when_o it_o be_v in_o diastole_n fig._n 9_o a_o a_o the_o heart_n cut_v transverse_o b_o that_o part_n of_o it_o next_o its_o basis._n c_o that_o next_o its_o cone_n d_o d_o the_o right_a ventricle_n of_o the_o heart_n e_o the_o leave_v f_o the_o septum_fw-la cordis_n or_o the_o partition_n between_o the_o two_o ventricles_n of_o the_o heart_n g_o g_o a_o stylus_fw-la put_v through_o the_o vena_fw-la cava_fw-la into_o the_o right_a ventricle_n of_o the_o heart_n h_o h_n another_o pass_v from_o the_o same_o ventricle_n through_o the_o arteria_fw-la pulmonalis_fw-la i_o i_o a_o stylus_fw-la in_o the_o left_a ventricle_n of_o the_o heart_n pass_v out_o at_o the_o arteria_fw-la magna_fw-la k_o k_o another_o insert_v into_o the_o same_o ventricle_n by_o the_o vena_fw-la pulmonica_n fig._n 10._o a_o inferior_n a_o portion_n of_o the_o columna_fw-la carnis_fw-la of_o one_o of_o the_o ventricles_n of_o the_o heart_n cut_v off_o see_v fig._n 7._o g_o g_o in_o situ_fw-la b_o the_o tendinous_a fibre_n derive_v from_o the_o fleshy_a column_n and_o fasten_v to_o the_o inferior_a margin_n of_o one_o of_o the_o tricuspid_a valve_n a_o a_o superior_n portion_n of_o the_o tricuspid_a valve_n fig._n 11._o the_o coronary_a blood-vessel_n of_o the_o heart_n as_o they_o appear_v on_o its_o surface_n when_o inject_v after_o dry_n the_o whole_a heart_n a_o a_o the_o artery_n fill_v with_o mercury_n fix_v with_o tin_n b_o b_o the_o vein_n extend_v with_o wax_n fig._n 12._o a_o portion_n of_o the_o vena_fw-la pulmonalis_fw-la next_o the_o basis_n of_o the_o heart_n a_o a_o part_n of_o the_o mitral_a valve_n pin_v out_o by_o their_o tendon_n fig._n 13._o the_o inner_a surface_n of_o a_o portion_n of_o the_o arteria_fw-la magna_fw-la cut_v off_o at_o the_o basis_n of_o the_o heart_n when_o divide_v and_o expand_v a_o a_o a_o a_o the_o three_o semilunary_a valve_n well_o express_v when_o pin_v out_o one_o of_o they_o be_v cut_v through_o in_o its_o middle_a in_o divide_v the_o great_a artery_n fig._n
14._o represent_v in_o like_a manner_n a_o portion_n of_o the_o arteria_fw-la pulmonalis_fw-la a_o a_o a_o the_o three_o sigmoidal_a or_o semilunary_a valve_n the_o twenty-third_a table_n fig._n 1._o represent_v the_o external_n coat_n of_o a_o vein_n view_v with_o a_o microscope_n a_o b_o c_o d_o the_o fibre_n extend_v according_a to_o the_o length_n of_o the_o vessel_n where_o may_v be_v observe_v the_o vasa_n vasorum_fw-la fig._n 2._o a_o the_o second_o coat_n of_o the_o vein_n call_v by_o dr._n willis_n the_o vasculous_a and_o glandulous_a coat_n fig._n 3._o the_o three_o or_o internal_a tunick_n of_o a_o vein_n compose_v of_o circular_a fibres_n fig._n 4_o the_o external_n coat_n of_o a_o artery_n consist_v of_o a_o rete_fw-la of_o small_a nerve_n a_o blood-vessel_n b_o and_o membranous_a expansion_n c_o on_o this_o membrane_n of_o the_o artery_n divers_a glandulous_a body_n appear_v compose_v great_a and_o lesser_a cluster_n d_o e_o various_o disperse_v fig._n 5._o a_o b_o the_o second_o coat_n of_o a_o artery_n consist_v of_o divers_a strata_n of_o fibres_n various_o decussate_v each_o other_o and_o join_v with_o the_o internal_a or_o three_o coat_n fig._n 6._o a_o b_o c_o the_o inner_a and_o smooth_a surface_n of_o the_o three_o or_o most_o internal_a coat_n of_o the_o artery_n where_o the_o foramina_fw-la for_o the_o branch_n which_o arise_v out_o of_o it_o be_v express_v and_o its_o fibre_n extend_v according_a to_o its_o length_n b_o c._n the_o great_a trunk_n of_o the_o artery_n do_v evident_o appear_v to_o consist_v of_o a_o great_a number_n of_o strata_n of_o fibres_n than_o those_o of_o the_o vein_n but_o the_o far_o they_o recede_v from_o the_o heart_n they_o be_v both_o still_o more_o and_o more_o subdivide_v and_o their_o trunk_n and_o capillary_a branch_n become_v still_o thin_a and_o thin_a till_o their_o outmost_a extremity_n consist_v of_o one_o single_a transparent_a membrane_n chief_o compose_v of_o such_o tube_n as_o only_o convey_v their_o succus_fw-la nutritius_n and_o this_o i_o be_o apt_a to_o think_v may_v serve_v for_o the_o description_n of_o blood-vessel_n in_o general_a and_o shall_v far_o consider_v the_o organization_n of_o the_o several_a extremity_n of_o the_o blood-vessel_n in_o speak_v of_o their_o particular_a office_n relate_v to_o secretion_n in_o the_o several_a part_n wherefore_o at_o present_a shall_v only_o mention_v that_o the_o extremity_n of_o vein_n and_o artery_n be_v continue_v channel_n various_o contort_a and_o not_o all_o of_o they_o of_o a_o equal_a size_n even_o in_o part_n which_o be_v uniform_a or_o the_o same_o vid._n app._n fig._n 4.5_o after_o the_o blood_n have_v pass_v the_o extremity_n of_o its_o vessel_n and_o be_v in_o its_o return_n to_o the_o heart_n again_o by_o the_o vein_n it_o there_o meet_v with_o divers_a valve_n or_o stop_v which_o prevent_v the_o weight_n of_o the_o blood_n of_o the_o inferior_a part_n of_o the_o body_n and_o the_o recoil_n of_o it_o in_o the_o superior_a when_o any_o violent_a motion_n affect_v the_o thorax_n as_o in_o cough_n from_o press_v on_o the_o extremity_n of_o the_o vessel_n and_o hinder_v its_o progressive_a motion_n that_o there_o be_v a_o recoil_n of_o the_o blood_n in_o any_o extraordinary_a motion_n of_o the_o thorax_n in_o the_o jugular_a vein_n may_v be_v observe_v in_o take_v blood_n from_o thence_o especial_o in_o child_n hence_o it_o be_v the_o valve_n in_o those_o vein_n be_v necessary_a lest_o the_o blood_n shall_v again_o repass_v into_o the_o vessel_n of_o the_o brain_n with_o great_a violence_n which_o be_v also_o prevent_v in_o the_o contortion_n make_v in_o the_o internal_a jugular_a vein_n in_o its_o specus_fw-la in_o the_o basis_n of_o the_o skull_n i_o must_v confess_v i_o never_o yet_o observe_v above_o two_o valve_n one_o opposite_a to_o the_o other_o in_o the_o large_a vein_n that_o be_v furnish_v with_o valve_n however_o anatomist_n common_o mention_v three_o and_o professor_n bidloo_n tell_v we_o of_o four_o and_o five_o valve_n as_o they_o appear_v in_o the_o follow_a figure_n fig._n 7._o part_v of_o a_o vein_n extend_v with_o wind_n and_o dry_v have_v a_o double_a valve_n or_o two_o valve_n of_o semilunary_a figure_n place_v opposite_a to_o each_o other_o fig._n 8._o a_o a_o a_o portion_n of_o the_o jugular_a vein_n blow_v up_o and_o dry_v b_o b_o b_o its_o threefold_a valve_n fig._n 9_o part_v of_o a_o vein_n with_o five_o valve_n fig._n 10_o 11._o a_o a_o the_o portion_n of_o vein_n express_v in_o the_o two_o precede_a figure_n lay_v open_a b_o b_o etc._n etc._n their_o valve_n as_o they_o appear_v in_o their_o inside_n fig._n 12._o the_o valve_n as_o they_o appear_v in_o the_o inside_n of_o the_o vein_n according_a to_o bidloo_n fig._n 13._o two_o valve_n as_o they_o appear_v when_o take_v out_o of_o the_o vein_n fig._n 14._o the_o unequal_a distance_n of_o the_o valve_n in_o the_o vein_n the_o vestigia_fw-la of_o the_o valve_n be_v here_o only_o express_v as_o they_o appear_v when_o the_o vein_n be_v extend_v with_o wind._n fig._n 15._o represent_v according_a to_o bidloo_n a_o system_n of_o the_o artery_n inject_v with_o wax_n and_o free_v from_o the_o body_n of_o a_o infant_n six_o month_n old_a which_o he_o tell_v we_o he_o have_v reserve_v if_o so_o it_o be_v a_o great_a rarity_n indeed_o for_o have_v more_o than_o once_o free_v the_o artery_n from_o the_o body_n of_o a_o infant_n as_o well_o as_o from_o a_o adult_n and_o find_v they_o far_o differ_v from_o this_o figure_n and_o not_o much_o disagree_v with_o the_o description_n and_o figure_n of_o vesalius_n and_o other_o i_o can_v look_v on_o this_o but_o as_o a_o prodigy_n in_o nature_n wherefore_o i_o shall_v here_o give_v you_o his_o description_n of_o it_o and_o refer_v you_o to_o my_o appendix_n fig._n 3._o where_o their_o common_a appearance_n be_v express_v as_o i_o now_o have_v they_o inject_v by_o i_o and_o dissect_v from_o the_o body_n of_o a_o infant_n the_o arteria_fw-la aorta_fw-la say_v bidloo_n arise_v from_o the_o heart_n soon_o send_v out_o two_o small_a coronary_a branch_n b_o in_o the_o body_n of_o the_o heart_n it_o be_v trunk_n be_v divide_v on_o the_o pericordium_n into_o the_o ascendens_fw-la c_o and_o descendens_fw-la d._n the_o first_o give_v branch_n to_o the_o part_n above_o the_o heart_n and_o be_v divide_v into_o the_o subclavii_fw-la e_z from_o which_o the_o axillare_v f_o and_o internal_a mammary_n g_o three_o or_o four_o intercostale_n h_n and_o cervicale_n i._o do_v arise_v from_o the_o axillary_a artery_n be_v branch_n communicate_v to_o the_o scapula_n k_o and_o to_o the_o superior_a part_n of_o the_o thorax_n when_o it_o have_v get_v between_o the_o muscle_n of_o the_o cubit_n it_o be_v divide_v into_o two_o little_a branch_n the_o first_o of_o which_o l_o go_v to_o the_o wrist_n thumb_n and_o forefinger_n the_o other_o to_o the_o three_o other_o finger_n it_o divide_v into_o two_o about_o the_o thymus_n and_o form_n the_o carotide_n m._n these_o ascend_n near_o the_o windpipe_n after_o have_v send_v several_a branch_n to_o the_o tongue_n larynx_n and_o part_n adjacent_a and_o be_v divide_v into_o the_o external_n n_o and_o internal_a branch_n o_o the_o exterior_a supply_n the_o face_n lip_n partly_o the_o ear_n and_o low_a tooth_n the_o other_o branch_n serve_v the_o forehead_n temple_n and_o neighbour_a part_n the_o inward_a branch_n ascend_v straight_o through_o the_o os_fw-mi sphoenoide_v creep_v under_o the_o '_o dura_n mater_n and_o form_v various_a plexus_n in_o that_o part_n within_o the_o skull_n it_o be_v cover_v with_o a_o particular_a coat_n already_o describe_v it_o send_v out_o small_a branch_n near_o the_o optic_a nerve_n but_o the_o large_a trunk_n creep_v back_o again_o sometime_o unite_v and_o by_o and_o by_o separate_v from_o each_o other_o there_o be_v small_a branch_n convey_v to_o the_o spinal_a marrow_n partly_o above_o and_o partly_o below_o the_o heart_n from_o the_o axillarie_n and_o ascend_v and_o descend_v trunk_n it_o derive_v several_a branch_n which_o reflect_v into_o a_o circle_n creep_v through_o its_o cover_n and_o several_a part_n of_o the_o head_n the_o descend_a trunk_n of_o the_o aorta_fw-mi d_o supply'_v some_o of_o the_o intercostal_o 1_o and_o the_o neighbour_a muscle_n and_o part_n there_o be_v a_o large_a trunk_n 2_o also_o send_v to_o the_o diaphragm_n under_o the_o diaphragm_n the_o branch_n of_o the_o viscera_n of_o the_o abdomen_fw-la be_v remarkable_a viz._n of_o the_o stomach_n 3._o the_o inferior_a and_o superior_a meseraic_a branch_n 4_o 5_o those_o of_o the_o omentum_fw-la or_o caul_n 6_o of_o the_o liver_n 7_o of_o the_o kidney_n 8_o the_o spermatics_n 9_o and_o so_o on_o about_o the_o o_o sacrum_n this_o trunk_n be_v divide_v into_o two_o branch_n from_o which_o other_o be_v again_o derive_v to_o
the_o right_a gut_n and_o pudenda_fw-la some_o to_o the_o hip_n some_o to_o the_o thigh_n and_o leg_n as_o well_o internal_o as_o external_o thus_o much_o concern_v the_o principal_a distribution_n of_o the_o aorta_fw-mi in_o the_o next_o place_n professor_n bidloo_n give_v we_o the_o anatomy_n of_o the_o blood_n in_o the_o anatomy_n of_o the_o blood_n chemical_o perform_v say_v he_o it_o be_v manifest_a there_o be_v a_o water_n in_o it_o which_o as_o well_o as_o it_o can_v be_v be_v simple_o to_o be_v consider_v a_o spirit_n and_o salt_n both_o fix_v and_o volatile_a though_o by_o this_o method_n he_o very_o well_o say_v some_o part_n be_v very_o accurate_o discover_v yet_o do_v it_o exceed_o destroy_v the_o appearance_n of_o some_o figure_n which_o ought_v by_o no_o mean_n to_o be_v alter_v wherefore_o he_o propose_v the_o follow_a figure_n fig._n 16._o a_o a_o small_a drop_n of_o blood_n enclose_v in_o a_o glass_n tube_n and_o its_o particle_n by_o the_o help_n of_o a_o microscope_n be_v represent_v very_o much_o magnify_v b_o the_o globular_a bladder_n c_o the_o little_a fibres_n various_o turn_v lay_v and_o dispose_v according_a to_o bidloo_n i_o must_v confess_v i_o have_v frequent_o view_v the_o blood_n in_o the_o same_o manner_n as_o here_o express_v with_o a_o microscope_n and_o have_v constant_o observe_v its_o appearance_n as_o here_o represent_v nor_o can_v i_o ever_o apprehend_v the_o blood_n be_v furnish_v with_o fibres_n so_o much_o talk_v of_o but_o that_o the_o fibrous_a appearance_n it_o have_v when_o any_o blood-vessel_n be_v open_a in_o the_o mouth_n or_o in_o bleed_v into_o warm_a water_n and_o the_o like_a be_v owe_v to_o a_o coagulation_n of_o its_o serum_fw-la by_o which_o mean_v its_o globule_n be_v entangle_v and_o frame_v those_o fibrous_a body_n the_o streak_a mass_n represent_v at_o d_o e._n according_a to_o bidloo_n i_o be_o apt_a to_o think_v proceed_v from_o a_o coagulation_n of_o the_o serous_a part_n of_o the_o blood_n by_o seal_v the_o tube_n hermetical_o in_o do_v which_o the_o glass_n must_v be_v heat_v to_o this_o our_o author_n add_v another_o way_n of_o anatomise_v the_o blood_n thus_o the_o watery_a whitish_a liquor_n which_o be_v of_o a_o different_a substance_n be_v separate_v from_o the_o cold_a coagulate_v mass_n of_o blood_n and_o set_v on_o the_o fire_n thicken_v in_o a_o short_a time_n the_o red_a part_n which_o remain_v of_o which_o the_o more_o fluid_a part_n be_v frequent_o wash_v away_o with_o warm_a water_n appear_v like_o a_o grumou_n heap_v every_o particle_n of_o which_o resemble_v a_o globular_a bladder_n of_o which_o some_o be_v transparent_a other_o not_o the_o rest_n of_o the_o mass_n which_o consist_v of_o very_o flexible_a fibres_n according_a to_o bidloo_n and_o be_v expose_v to_o the_o air_n and_o cold_a become_v very_o tough_a tensile_n and_o seem_v like_o network_n owe_v that_o appearance_n to_o a_o combination_n of_o the_o globule_n various_o stratify_v on_o each_o other_o the_o three_o way_n which_o our_o author_n propose_v of_o inquire_v into_o the_o blood_n be_v when_o the_o blood_n be_v separate_v from_o the_o serum_fw-la or_o liquor_n it_o swim_v in_o and_o put_v on_o a_o piece_n of_o paper_n daub_v over_o with_o lard_n be_v become_v a_o little_a dry_a after_o a_o external_n view_v of_o the_o particle_n gentle_o with_o the_o finger_n break_v off_o a_o little_a of_o the_o mass_n of_o blood_n in_o which_o you_o will_v present_o behold_v little_a globe_n of_o a_o differ_a frame_n and_o figure_n little_a fibres_n and_o streak_n of_o the_o same_o kind_a the_o twenty-fourth_a table_n fig._n 1._o the_o forepart_n of_o all_o the_o viscera_n within_o the_o cavity_n of_o the_o thorax_n when_o take_v out_o together_o a_o the_o heart_n cover_v with_o the_o pericardium_n and_o hang_v to_o the_o lung_n by_o its_o membrane_n and_o vessel_n b_o b_o the_o descend_v trunk_n of_o the_o vena_fw-la cava_fw-la on_o the_o right_a side_n and_o the_o aorta_fw-mi on_o the_o left_a b_o b_o b_o the_o ascend_v branch_n of_o the_o arteria_fw-la magna_fw-la which_o make_v the_o two_o carotide_n and_o right_a subclavian_n branch_n c_o part_v of_o the_o mediastinum_fw-la cut_v from_o the_o sternum_fw-la d_o d_o the_o right_a and_o left_a anterior_a lobe_n of_o the_o lung_n e_o e_o the_o two_o posterior_n lobe_n of_o the_o lung_n f_o part_v of_o the_o windpipe_n g_o g_o portion_n of_o the_o nerve_n call_v par_n vagum_fw-la h_o part_v of_o the_o gala._n in_o free_v the_o lung_n from_o the_o cavity_n of_o the_o thorax_n we_o frequent_o find_v their_o outward_a membrane_n cleave_v to_o the_o pleura_fw-la nor_o have_v any_o know_a inconvenience_n attend_v such_o person_n when_o live_v the_o many_o phoenomena_fw-la which_o have_v occur_v to_o our_o observation_n in_o dissect_v morbid_v body_n in_o who_o these_o part_n have_v be_v disease_a be_v too_o numerous_a to_o be_v insert_v in_o this_o place_n wherefore_o i_o shall_v only_o mention_v what_o i_o have_v more_o than_o once_o take_v notice_n of_o in_o examine_v these_o part_n when_o they_o have_v not_o be_v disease_a viz._n by_o blow_v into_o the_o blood-vessel_n i._n e._n the_o vena_fw-la arteriosa_fw-la and_o arteria_fw-la venosa_fw-la those_o vessel_n derive_v from_o the_o pleura_fw-la as_o well_o as_o those_o by_o ruysch_n call_v arteriae_fw-la bronchales_n corresponding_n to_o which_o i_o have_v frequent_o observe_v vein_n which_o empty_a themselves_o into_o the_o subclavian_n branch_n all_o which_o i_o have_v find_v to_o communicate_v with_o each_o other_o upon_o distension_n by_o which_o we_o may_v be_v inform_v the_o blood_n do_v not_o enjoy_v such_o particular_a vessel_n in_o its_o circulation_n through_o these_o part_n as_o some_o have_v conceive_v but_o that_o part_n of_o the_o blood_n which_o arise_v from_o the_o right_a auricle_n of_o the_o heart_n may_v pass_v into_o the_o bronchial_a vein_n as_o well_o as_o into_o the_o arteria_fw-la venosa_fw-la and_o on_o the_o other_o hand_n the_o blood_n spring_a from_o the_o bronchial_a artery_n may_v partly_o pass_v into_o the_o left_a auricle_n of_o the_o heart_n by_o the_o arteria_fw-la venosa_fw-la as_o well_o as_o by_o its_o corresponding_n bronchial_a vein_n before_o mention_v fig._n 2._o part_v of_o one_o of_o the_o lobe_n of_o the_o lung_n cut_v off_o and_o a_o division_n make_v according_a to_o its_o length_n so_o that_o a_o branch_a of_o the_o blood-vessel_n and_o bronchus_n do_v appear_v a_o a_o a_o branch_n of_o the_o pulmonick_a vein_n or_o arteria_fw-la venosa_fw-la lie_v on_o that_o of_o the_o bronchus_n b_o a_o branch_n of_o the_o bronchus_n c_o the_o pulmonick_a artery_n or_o vena_fw-la arteriosa_fw-la cut_v transverse_o lie_v on_o the_o other_o side_n of_o the_o bronchia_fw-la fig._n 3._o another_o lobe_n of_o the_o lung_n dissect_v as_o in_o the_o precede_a figure_n a_o a_o b_o b_o the_o ramification_n of_o the_o pulmonick_a artery_n accompany_v those_o of_o the_o bronchia_fw-la see_v tab._n 25._o fig._n 10._o c_o the_o external_n membrane_n of_o the_o lung_n raise_v and_o pin_v out_o to_o show_v its_o blood-vessel_n these_o vessel_n partly_o arise_v from_o the_o pulmonick_a vessel_n last_o mention_v and_o partly_o from_o the_o arteriae_fw-la and_o venae_fw-la bronchiales_n as_o appear_v from_o what_o have_v be_v above_o note_a and_o do_v frequent_o germinate_v and_o inosculate_a with_o the_o intercostal_a vein_n and_o artery_n of_o the_o pleura_fw-la the_o germination_n and_o inosculation_n of_o these_o vessel_n i_o have_v have_v frequent_a opportunity_n of_o observe_v to_o be_v in_o several_a little_a parcel_n or_o fasciculi_fw-la and_o of_o a_o inch_n or_o two_o in_o length_n between_o the_o lung_n and_o pleura_fw-la they_o very_o often_o appear_v in_o filament_n more_o or_o less_o divide_v and_o i_o be_o apt_a to_o think_v be_v frequent_o the_o beginning_n of_o those_o adhesion_n of_o the_o lung_n with_o the_o pleura_fw-la fig._n 4._o a_o a_o the_o bronchia_fw-la or_o branch_n of_o the_o trachea_n make_v bare_a b_o b_o part_v of_o the_o lung_n fig._n 5._o the_o forepart_n of_o the_o larynx_n and_o part_n of_o the_o windpipe_n together_o with_o the_o common_a muscle_n of_o the_o larynx_n etc._n etc._n a_o b_o the_o musculus_fw-la sternothyroideus_n not_o well_o express_v it_o be_v here_o as_o it_o be_v continuous_a with_o the_o hyothyroideus_n c_o e._n d_o the_o os_fw-mi hyoide_n or_o bone_n of_o the_o tongue_n recline_v lateral_o f_o the_o upper_a and_o forepart_n of_o the_o epiglottis_fw-la in_o situ_fw-la g_o the_o forepart_n of_o the_o scutiformal_a cartilege_n h_o h_n the_o musculi_fw-la cricothyroidei_fw-la on_o the_o left_a side_n one_o of_o they_o hang_v down_o at_o its_o beginning_n the_o other_o remain_v in_o situ_fw-la these_o muscle_n spring_v from_o the_o forepart_n of_o the_o annular_a cartilege_n and_o be_v soon_o insert_v to_o the_o internal_a and_o low_a part_n of_o the_o
have_v be_v so_o unfortunate_a as_o to_o leave_v the_o stone_n still_o in_o the_o bladder_n e_o the_o vasa_n preparantia_fw-la or_o blood-vessel_n of_o the_o testes_fw-la involve_v in_o the_o peritonaeum_fw-la f_o the_o testicle_n between_o f_o and_o e_o g_o be_v that_o part_n of_o the_o spermatick_a vessel_n call_v corpus_n pyramidale_n and_o plexus_fw-la pampiniformis_fw-la or_o varicosus_n g_o g_o the_o vas_n deferens_fw-la ascend_v from_o the_o testicle_n to_o the_o vesiculae_fw-la seminales_fw-la h_o h_n the_o vesiculae_fw-la seminales_fw-la blow_v up_o by_o the_o vasa_n deferentia_fw-la that_o of_o the_o right_a side_n have_v a_o blow-pipe_n still_o remain_v in_o it_o ay_o the_o backpart_n of_o the_o prostatae_fw-la or_o corpus_fw-la glandosum_fw-la k_o k_o the_o backpart_n of_o the_o penis_n l_o l_o the_o musculi_fw-la directores_fw-la penis_n who_o origin_n progress_n and_o termination_n be_v express_v tab._n 47._o fig._n 5._o m_o the_o bulb_n of_o the_o cavernous_a body_n of_o the_o urethra_n devest_v of_o the_o musculus_fw-la accelerator_fw-la urinae_fw-la express_v in_o the_o last_o mention_v table_n that_o part_n of_o the_o bulb_n towards_o the_o anus_fw-la be_v cut_v off_o its_o internal_a cavernous_a part_n here_o appear_v depress_v or_o draw_v inward_o the_o forty-fifth_a table_n fig._n 1._o be_v the_o testes_fw-la with_o its_o vessel_n and_o membrane_n when_o free_v from_o the_o scrotum_fw-la a_o the_o body_n of_o the_o testicle_n b_o some_o appearance_n of_o the_o musculus_fw-la cremaster_fw-la according_a to_o bidloo_n c_o c_o the_o tunica_n vaginalis_fw-la d_o it_o be_v inferior_a part_n cleave_v to_o the_o testicle_n e_z it_o be_v superior_a part_n continue_v to_o the_o peritonaeum_fw-la f_o the_o serpentine_a distribution_n of_o the_o blood-vessel_n on_o the_o testes_fw-la g_o that_o part_n of_o the_o testes_fw-la next_o the_o epididymis_fw-la h_o the_o epididymis_fw-la h_o the_o vas_n deferens_fw-la whole_a thickness_n and_o cavity_n be_v very_o true_o express_v at_o its_o extremity_n ay_o a_o particular_a vaginal-tunicle_n of_o the_o vas_n deferens_fw-la which_o bidloo_n say_v have_v circular_a fibres_n but_o not_o here_o express_v k_o the_o blood-vessel_n of_o the_o testicle_n call_v vasa_n praeparantia_fw-la as_o they_o appear_v before_o any_o injection_n or_o inflation_n be_v make_v into_o they_o l_o the_o nerve_n of_o the_o testicle_n fig._n 2._o the_o testes_fw-la vas_n deferens_fw-la and_o vasa_n praeparantia_fw-la display_v together_o with_o some_o lymphduct_n of_o the_o former_a a_o the_o arteria_fw-la spermatica_fw-la continue_v from_o a_o portion_n of_o the_o descend_v trunk_n of_o the_o arteria_fw-la magna_fw-la i_o can_v but_o suspect_v this_o part_n of_o the_o figure_n to_o be_v erroneous_a since_o in_o the_o many_o subject_n i_o have_v always_o observe_v the_o origin_n of_o the_o spermatick_a artery_n to_o be_v very_o small_a even_o much_o smaller_n than_o its_o inferior_a trunk_n insomuch_o that_o its_o cavity_n arise_v from_o the_o arteria_fw-la magna_fw-la will_v scarce_o admit_v the_o small_a probe_n common_o use_v it_o be_v but_o just_o capacious_a enough_o to_o receive_v a_o large_a hog_n bristle_v a_o a_o etc._n etc._n the_o ramification_n of_o the_o spermatick_a artery_n in_o their_o descent_n to_o the_o testes_fw-la b_o the_o trunk_n of_o the_o spermatick_a vein_n with_o a_o portion_n oâ—_n the_o vena_fw-la cava_fw-la into_o which_o it_o enter_v c_o d_o bb_n etc._n etc._n it_o be_v various_a anastomosis_n and_o retiforme_a inosculation_n as_o it_o ascend_v from_o the_o testes_fw-la e_o e_o the_o valve_n of_o the_o spermatick_a vein_n which_o look_v from_o below_o upward_o and_o prevent_v the_o descent_n of_o the_o blood_n in_o that_o vessel_n shall_v it_o be_v ask_v why_o the_o spermatick_a vein_n in_o humane_a body_n and_o the_o artery_n in_o quadrupedes_fw-la shall_v have_v a_o tortuous_a progress_n towards_o the_o testicle_n and_o vice_n versa_fw-la the_o humane_a spermatick_a artery_n and_o vein_n of_o quadrupedes_fw-la shall_v pass_v straight_o we_o answer_v though_o the_o separation_n of_o the_o semen_n in_o the_o testicle_n be_v after_o the_o manner_n of_o that_o of_o other_o liquor_n in_o conglomerate_v gland_n yet_o we_o constant_o find_v in_o all_o animal_n that_o the_o artery_n of_o the_o testes_fw-la be_v propagate_v from_o their_o large_a trunk_n at_o a_o considerable_a distance_n from_o they_o and_o those_o of_o the_o conglomerate_v gland_n be_v always_o supply_v with_o blood-vessel_n from_o the_o next_o neighbouring-branch_n and_o this_o practice_n in_o nature_n we_o can_v at_o present_v account_n for_o otherwise_o than_o that_o the_o blood_n in_o the_o testicle_n shall_v not_o pass_v with_o that_o velocity_n as_o it_o do_v in_o other_o gland_n else_o what_o shall_v be_v the_o design_n of_o those_o many_o turn_n and_o wind_n make_v in_o the_o spermatick_a artery_n of_o most_o if_o not_o all_o quadrupedes_fw-la but_o that_o every_o angle_n of_o their_o contortion_n shall_v take_v off_o the_o impetus_fw-la of_o the_o impel_v blood_n from_o the_o heart_n but_o the_o subject_a of_o our_o present_a animadversion_n here_o offer_v a_o objection_n why_o than_o be_v the_o spermatick_a artery_n in_o humane_a body_n straight_o when_o their_o progress_n be_v towards_o a_o perpendicular_a descent_n upon_o the_o account_n of_o the_o erect_a position_n of_o the_o body_n we_o answer_v that_o the_o descend_v progress_n of_o the_o blood_n may_v be_v a_o very_a good_a argument_n of_o its_o enjoy_v a_o free_a accession_n to_o the_o testes_fw-la but_o we_o constant_o observe_v in_o all_o humane_a body_n that_o the_o spermatick_a artery_n be_v as_o we_o have_v intimate_v above_o very_o small_a at_o their_o original_n from_o the_o arteria_fw-la magna_fw-la which_o be_v a_o sufficient_a impediment_n to_o any_o great_a impetus_fw-la of_o the_o blood_n from_o the_o great_a artery_n nor_o be_v this_o contrivance_n in_o nature_n necessary_a in_o quadrupedes_fw-la because_o it_o will_v be_v a_o impediment_n in_o they_o in_o provide_v that_o requisite_a stock_n of_o semen_n to_o impregnate_n the_o female_a with_o her_o number_n or_o in_o regard_n a_o great_a proportion_n of_o semen_n be_v in_o they_o necessary_a on_o the_o account_n of_o the_o length_n of_o the_o cornua_fw-la uteri_fw-la which_o it_o must_v first_o pass_v through_o before_o it_o can_v arrive_v at_o the_o fallopian_a tube_n and_o ovaria_n whence_o it_o be_v that_o the_o testes_fw-la of_o quadrupedes_fw-la be_v much_o large_a in_o proportion_n than_o the_o humane_a but_o why_o the_o humane_a spermatick_a vein_n be_v thus_o divide_v and_o inosculate_v with_o each_o other_o when_o those_o of_o quadrupedes_fw-la be_v straight_n and_o few_o trunk_n be_v accountable_a from_o their_o position_n those_o of_o man_n be_v towards_o a_o perpendicular_a ascent_n to_o convey_v the_o refluent_a blood_n and_o those_o of_o quadrupedes_fw-la near_o horizontal_n from_o hence_o the_o necessity_n of_o make_v one_o of_o these_o blood-vessel_n varicous_a do_v appear_v especial_o the_o humane_a spermatick_a vein_n which_o if_o have_v the_o artery_n be_v also_o as_o in_o quadrupedes_fw-la the_o space_n or_o perforation_n in_o the_o muscle_n of_o the_o abdomen_fw-la for_o their_o egress_n must_v have_v be_v so_o large_a as_o that_o the_o intestine_n will_v have_v be_v continual_o liable_a to_o a_o extrusion_n f_o part_v of_o the_o epididymis_fw-la g_o the_o glandulous_a part_n of_o the_o testicle_n devest_v of_o its_o proper_a membrane_n h_o h_n the_o vas_n deferens_fw-la partly_o free_v from_o the_o epididymis_fw-la to_o exhibit_v some_o of_o its_o contortion_n ay_o the_o tunica_n vaginalis_fw-la of_o the_o vas_n deferens_fw-la k_o the_o tunica_n albuginea_n with_o some_o of_o the_o glandulous_a part_n of_o the_o testicle_n raise_v with_o it_o l_o part_v of_o the_o tunica_n elythroide_v or_o vaginalis_fw-la m_o some_o of_o the_o lymphduct_n of_o the_o testicle_n pin_v out_o fig._n 3._o part_v of_o the_o vas_n deferens_fw-la that_o compose_v the_o epididymis_fw-la do_v much_o big_a than_o the_o life_n a_o a_o part_v of_o the_o testicle_n b_o d_o the_o tortuous_a or_o serpentine_a disposition_n of_o the_o vas_n deferens_fw-la in_o the_o epididymis_fw-la in_o which_o manner_n the_o whole_a body_n of_o the_o epididymis_fw-la be_v compose_v of_o that_o vessel_n or_o secretory_a dust_n of_o the_o testicle_n c_o d_o another_o separation_n of_o the_o vas_n deferens_fw-la in_o the_o epididymis_fw-la e_o the_o vas_n deferens_fw-la i_o i_o the_o tunica_n vaginalis_fw-la of_o the_o vas_n deferens_fw-la compose_v of_o circular_a fibres_n according_a to_o bidloo_n the_o forty-sixth_a table_n fig._n 1._o a_o the_o glandulous_a part_n of_o the_o testicle_n devest_v of_o its_o proper_a integument_n b_o b_o the_o tunica_n albuginea_n or_o proper_a membrane_n of_o the_o testes_fw-la raise_v and_o pin_v up_o c_o c_o the_o vessel_n of_o the_o testes_fw-la break_v off_o in_o raise_v the_o albuginea_n d_o e_o etc._n etc._n some_o of_o the_o blood-vessel_n which_o perforate_v the_o tunica_n albuginea_n f_o part_v of_o the_o folding_n of_o the_o
the_o artery_n of_o a_o humane_a foetus_fw-la inject_v with_o wax_n and_o display_v after_o dissection_n 1_o the_o aorta_n or_o arteria_fw-la magna_fw-la cut_v from_o its_o origin_n at_o the_o orifice_n of_o the_o left_a ventricle_n of_o the_o heart_n 2_o the_o trunk_n of_o the_o great_a coronal_z artery_n of_o the_o heart_n arise_v from_o the_o beginning_n of_o the_o aorta_fw-mi the_o rise_v of_o the_o lesser_a coronal_z artery_n not_o appear_v in_o this_o position_n of_o the_o arteria_fw-la magna_fw-la 3_o the_o canalis_fw-la arteriosus_n fill_v with_o wax_n by_o inject_v it_o into_o the_o aorta_n this_o arise_v from_o the_o upper_a part_n of_o the_o trunk_n of_o the_o pulmonick_a artery_n near_o its_o two_o ramification_n which_o pass_v into_o the_o lung_n and_o after_o a_o oblique_a descent_n under_o the_o beginning_n of_o the_o aorta_fw-mi empty_v itself_o into_o the_o upper_a part_n of_o its_o descend_v trunk_n as_o here_o express_v 28._o beside_o this_o communication_n between_o the_o right_a ventricle_n of_o the_o heart_n of_o a_o foetus_fw-la and_o arteria_fw-la magna_fw-la there_o be_v another_o call_v foramen_fw-la ovale_fw-mi by_o which_o part_n the_o blood_n at_o its_o entrance_n into_o the_o right_a ventricle_n pass_v into_o the_o pulmonick_a vein_n and_o the_o left_a ventricle_n of_o the_o heart_n thence_o to_o the_o aorta_fw-mi hence_o it_o appear_v that_o the_o blood_n which_o flow_v into_o the_o right_a ventricle_n of_o the_o heart_n of_o the_o foetus_fw-la pass_v immediate_o by_o the_o canalis_fw-la arteriosus_n to_o the_o arteria_fw-la magna_fw-la as_o well_o as_o the_o blood_n of_o the_o left_a ventricle_n which_o be_v receive_v immediate_o from_o the_o vena_fw-la câ—â—a_fw-la or_o right_a article_n of_o the_o heart_n into_o the_o pulmonick_a vein_n and_o leave_v ventricle_n so_o that_o the_o blood_n in_o the_o foetus_fw-la which_o run_v into_o the_o right_a ventricle_n pass_v immediate_o to_o the_o aorta_fw-mi by_o the_o systole_n of_o the_o heart_n as_o well_o as_o the_o blood_n of_o the_o left_a ventricle_n not_o do_v any_o part_n of_o the_o blood_n of_o the_o right_a ventricle_n pass_v into_o the_o left_a or_o any_o blood_n of_o the_o left_a ventricle_n first_o pass_v the_o right_n as_o in_o the_o adult_n hence_o the_o heart_n in_o the_o foetus_fw-la may_v be_v say_v to_o have_v but_o one_o ventricle_n in_o effect_n since_o the_o blood_n which_o pass_v one_o do_v not_o come_v into_o the_o other_o before_o it_o arrive_v at_o the_o aorta_fw-mi after_o the_o birth_n when_o the_o infant_n have_v receive_v air_n into_o the_o lung_n and_o their_o vesciculae_fw-la remain_v distend_v and_o the_o ramification_n of_o the_o pulmonick_a artery_n and_o vein_n consequent_o be_v more_o display_v the_o blood_n thâ—â—_n begin_v to_o pass_v their_o extremity_n more_o free_o than_o before_o and_o the_o arterious_a channel_n at_o length_n become_v neglect_v as_o well_o as_o the_o foramen_fw-la ovale_fw-mi the_o former_a become_v a_o ligâ—â—â—â—_n and_o the_o latter_a close_v up_o the_o too_o early_a occlusion_n of_o these_o passage_n in_o child_n often_o produce_v many_o disorder_n as_o inflammation_n of_o divers_a part_n of_o the_o head_n neck_n and_o lungsâ—_n in_o which_o case_n bleed_v be_v of_o great_a use_n of_o this_o i_o have_v meet_v with_o many_o inâ—â—â—nces_n in_o the_o dissection_n of_o child_n i_o have_v often_o find_v the_o foramen_fw-la ovale_fw-mi open_v in_o the_o adult_n the_o canalis_fw-la arteriosus_n for_o what_o i_o have_v observe_v close_v soon_o than_o that_o foramen_fw-la 4_o 4_o the_o subclavian_n artery_n arise_v from_o the_o arteria_fw-la magna_fw-la to_o which_o the_o axillary_a artery_n and_o those_o of_o the_o arm_n 23_o 23_o be_v congee_v 5_o 5_o the_o two_o carotid_a artery_n arise_v from_o aorta_n between_o the_o subclavian_n artery_n 6_o 6._o the_o two_o vertebral_n artery_n arise_v from_o the_o subâ—leuâ—culae_fw-la which_o pass_v through_o all_o the_o transverse_a process_n of_o the_o vertebra_n of_o the_o neck_n from_o whence_o they_o be_v free_v 7_o 7._o the_o artery_n which_o convey_v blood_n to_o the_o low_a part_n of_o the_o face_n tongue_n adjacent_a muscle_n and_o glandule_n 8_o 8._o the_o trunk_n of_o the_o temporal_a artery_n spring_v from_o the_o carotide_n and_o give_v branch_n to_o the_o parcâ—ide_n gland_n 9_o 9_o as_o well_o as_o the_o temple_n 10_o 10._o also_o to_o the_o neighbour_a muscle_n hairy-scalp_n and_o forehead_n 11_o 11._o the_o occipital_a artery_n who_o trunk_n pass_v close_o by_o the_o mammiform_a process_n and_o be_v distribute_v on_o the_o hinder_v paâ—â—_n of_o the_o hairy-scalp_n where_o they_o be_v inosculate_v with_o the_o branch_n of_o the_o temporal_a artery_n 12._o diâ—ers_n artery_n which_o carry_v blood_n to_o the_o fauces_fw-la gaâ—gaâ—con_n and_o muscle_n of_o those_o pâ—â—â—â—_n 13_o 13._o the_o contortion_n of_o the_o carotid_v artery_n as_o they_o pass_v the_o basis_n of_o the_o skull_n to_o the_o brain_n 14_o 14._o those_o part_n of_o the_o carotid_v artery_n where_o they_o pass_v by_o each_o side_n of_o the_o solla_fw-it tâ—â—ica_fw-la where_o diâ—eâ—â—_n small_a branch_n do_v arise_v from_o they_o and_o help_v to_o compose_v the_o rete_fw-la 〈◊〉_d which_o be_v more_o conspicuous_a in_o quadrupedes_fw-la than_a men._n 15_o 15._o the_o contortion_n of_o the_o vertebra_n artery_n as_o they_o pass_v the_o transverse_a process_n of_o the_o first_o vendâ—â—â—â—_n â—â—_z the_o neck_n towards_o the_o great_a foramen_fw-la of_o the_o os_fw-mi occiputis_n i_o have_v more_o than_o once_o take_v notice_n that_o the_o cavity_n of_o these_o artery_n where_o they_o be_v conâ—eâ—â—ed_v have_v be_v large_a than_o their_o inferior_a trunk_n whereby_o the_o impetus_fw-la of_o the_o blood_n must_v necessary_o be_v very_o much_o lessen_v as_o well_o as_o by_o their_o contortion_n only_o in_o quadâ—â—pedes_n the_o angle_n of_o these_o contortion_n of_o the_o artery_n of_o the_o brain_n be_v more_o acute_a which_o in_o they_o be_v the_o more_o necessary_a to_o lessen_v the_o force_n of_o the_o blood_n at_o their_o extremity_n by_o reason_n of_o the_o horizontal_n position_n of_o their_o trunk_n 16._o the_o vertebral_n artery_n where_o they_o ascend_v on_o the_o medulla_n oblongata_fw-la towards_o the_o 〈◊〉_d protuberance_n or_o poâ—a_n varâ—â—_n 17_o 17._o the_o communicant_a branch_n between_o the_o carotid_n and_o vertebral_n artery_n in_o this_o subject_a somewhat_o large_a than_o we_o common_o find_v they_o 18_o 18._o the_o ramification_n of_o the_o artery_n within_o the_o skull_n the_o large_a trunk_n of_o which_o lie_v between_o the_o lobe_n of_o the_o brain_n and_o in_o its_o sâ—â—â—i_n from_o the_o extremity_n of_o these_o artery_n of_o the_o brain_n be_v continue_v its_o vein_n who_o trunk_n vary_v much_o in_o their_o position_n from_o the_o artery_n they_o enter_v the_o brain_n at_o its_o basis_n and_o distribute_v themselves_o as_o above_o note_v whereas_o the_o trunk_n of_o the_o vein_n be_v extend_v on_o the_o surface_n of_o the_o brain_n and_o discharge_v their_o blood_n into_o the_o longitudinal_n sâ—râ—s_v nor_o do_v the_o vein_n of_o the_o brain_n accompany_v its_o artery_n at_o their_o ingress_n as_o in_o other_o part_n or_o the_o artery_n and_o vein_n of_o the_o dura_n meter_n pass_v the_o same_o foramen_n in_o the_o basis_n of_o the_o skull_n 19_o 19_o the_o artery_n of_o the_o larynx_n thyroid_fw-fr glandule_n and_o adjacent_a muscle_n and_o part_n arise_v from_o the_o subclavian_n artery_n 20_o 20._o other_o arise_v near_o the_o former_a which_o convey_v blood_n to_o the_o muscle_n of_o the_o neck_n and_o scapulâ—_n 21_o 21._o the_o mammariae_fw-la which_o arise_v also_o from_o the_o subclavian_n artery_n and_o descend_v on_o the_o cartilage_n of_o the_o true_a râ—bs_n internal_o about_o half_a a_o inch_n distant_a on_o each_o side_n the_o or_o pectoris_fw-la or_o sâ—rmâ—n_o some_o branch_n of_o these_o pass_n through_o the_o pectoral_a as_o well_o as_o iâ—â—â—costal_a muscle_n and_o give_v blood_n to_o the_o mammae_fw-la where_o they_o meet_v with_o some_o branch_n of_o the_o intercostal_a artery_n to_o which_o they_o be_v inosculate_v these_o maminary_a artery_n join_v with_o the_o large_a trunk_n of_o the_o epigastrick_n 57_o 57_o also_o by_o which_o mean_v the_o impetus_fw-la of_o the_o blood_n in_o integument_n of_o the_o abdomen_fw-la be_v carry_v on_o with_o more_o force_n the_o exâ—â—â—es_n of_o the_o intercostal_n and_o lumbal_n artery_n do_v also_o inosculate_v with_o each_o other_o as_o well_o as_o with_o these_o 22_o 22._o the_o artery_n of_o the_o muscle_n of_o the_o os_fw-la humeri_fw-la and_o some_o of_o those_o of_o the_o scapulâ—_n 23_o 23._o those_o part_n of_o the_o large_a trunk_n of_o the_o artery_n of_o the_o arm_n which_o be_v liable_a to_o be_v wound_v in_o open_v the_o vena_fw-la basilica_n or_o innermost_a of_o the_o three_o vein_n in_o the_o bend_v of_o the_o cubit_n see_v fig._n 1._o of_o this_o appendix_n between_o 26._o and_o m_o where_o the_o precise_a progress_n of_o
up_o the_o manner_n of_o which_o practice_n be_v so_o well_o describe_v in_o the_o work_v of_o ambrose_n pary_n i_o shall_v omit_v say_v any_o thing_n of_o it_o in_o this_o place_n though_o it_o have_v be_v most_o common_o disuse_v in_o this_o kingdom_n till_o of_o late_a the_o many_o conveniency_n of_o which_o practice_n will_v i_o do_v doubt_v sufficient_o recommend_v it_o to_o a_o general_n use_v as_o well_o in_o other_o impetuous_a flux_n of_o blood_n as_o in_o those_o after_o amputation_n after_o the_o external_n iliack_n artery_n 54_o be_v pass_v out_o of_o the_o cavity_n of_o the_o abdomen_fw-la it_o obtain_v the_o name_n of_o the_o crural_a artery_n 69._o and_o descend_v oblique_o on_o the_o crural_a vein_n on_o the_o forepart_n of_o the_o thigh_n immediate_o under_o the_o musculus_fw-la sartorius_n about_o four_o finger_n breadth_n above_o the_o knee_n these_o two_o large_a blood_n vessel_n pass_v through_o the_o low_a part_n of_o the_o musculus_fw-la triceps_fw-la to_o the_o ham_n 71._o here_o the_o vein_n be_v place_v above_o the_o artery_n as_o in_o other_o part_n and_o so_o descend_v to_o the_o foot_n after_o be_v divide_v in_o three_o branch_n as_o be_v express_v in_o fig._n 72._o 71._o that_o part_n of_o the_o crural_a artery_n which_o pass_v the_o ham._n 72._o the_o three_o large_a trunk_n of_o the_o artery_n of_o the_o leg._n 73._o the_o artery_n of_o the_o foot_n fig._n 4._o the_o extremity_n of_o the_o vein_n and_o artery_n as_o they_o appear_v by_o a_o microscope_n in_o the_o transparent_a fin_fw-fr of_o a_o live_a grig_n a_o a_o the_o fin_n of_o a_o grig_n lie_v in_o a_o glass_n tube_n b_o b_o the_o cartilaginous_a extremity_n of_o the_o rib_n on_o which_o the_o fin_n be_v extend_v c_o c_o the_o small_a scratch_n or_o streak_n we_o common_o find_v in_o the_o glass_n tube_n d_o d_o the_o branch_n of_o the_o artery_n proceed_v from_o their_o large_a trunk_n in_o the_o body_n of_o the_o grig_n convey_v the_o blood_n to_o the_o outmost_a margin_n of_o the_o fin._n e_o e_o the_o extremity_n of_o the_o artery_n continue_v to_o the_o vein_n wherein_o one_o globule_n of_o the_o blood_n only_o move_v before_o another_o beside_o these_o communication_n of_o the_o vein_n with_o the_o artery_n there_o be_v still_o other_o which_o be_v large_a wherein_o more_o than_o two_o globule_n can_v pass_v together_o those_o be_v every_o where_o intersperse_v with_o the_o lesser_a as_o plain_o appear_v in_o the_o fin_n and_o tail_n of_o the_o flounder_n fig._n 5._o f._n f_o f_o the_o vein_n which_o convey_v the_o refluent_a blood_n to_o the_o heart_n g_o g_o the_o magnitude_n of_o the_o arta_fw-la take_v by_o the_o microscope_n fig._n 5._o the_o extremity_n or_o outmost_a margin_n of_o the_o side-fin_n of_o a_o small_a live_a flounder_n view_v with_o a_o microscope_n a_o a_o the_o cartilaginous_a extremity_n of_o the_o rib_n on_o each_o side_n of_o which_o the_o trunk_n of_o the_o great_a blood_n vessel_n pass_v b_o b_o the_o artery_n c_o c_o the_o vein_n d_o d_o their_o lesser_a extremity_n continue_v to_o each_o other_o e_o e_o the_o large_a branch_n of_o vein_n and_o artery_n inosculate_v with_o themselves_o before_o they_o arrive_v at_o their_o extremity_n f_o f_o the_o large_a conjunction_n of_o the_o vein_n and_o artery_n at_o the_o outmost_a margin_n of_o the_o fin._n g_o g_o the_o arta_fw-la which_o the_o microscope_n take_v in_o as_o it_o appear_v to_o the_o naked_a eye_n fig._n 6._o represent_v according_a to_o our_o conception_n the_o origination_n of_o the_o lymphduct_n from_o the_o extremity_n of_o the_o blood_n vessel_n a_o the_o small_a branch_n of_o a_o artery_n a_o a_o its_o extremity_n continue_v to_o the_o vein_n b_o the_o branch_n of_o a_o vein_n c_o a_o lympheduct_v arise_v from_o the_o extremity_n of_o the_o blood_n vessel_n either_o by_o the_o mediation_n of_o divers_a vesiculae_fw-la or_o small_a tube_n which_o have_v aperture_n into_o the_o side_n of_o the_o blood_n vessel_n fig._n 7._o the_o manner_n of_o the_o origin_n of_o the_o excretory_a duct_n from_o the_o extremity_n of_o the_o blood_n vessel_n a_o the_o artery_n b_o the_o vein_n c_o a_o branch_n of_o the_o ductus_fw-la excretorius_n d_o d_o the_o extremity_n of_o the_o blood_n vessel_n e_o e_o the_o extremity_n of_o the_o excretory_n tube_v at_o their_o rise_n from_o the_o pore_n in_o the_o side_n of_o the_o blood_n vessel_n before_o they_o unite_v in_o the_o branch_n of_o the_o dust_n the_o four_o table_n fig._n 8._o be_v the_o basis_n of_o the_o skull_n with_o the_o first_o vertebra_n of_o the_o neck_n remain_v on_o it_o together_o with_o divers_a muscle_n and_o other_o part_n a_o b_o c_o c_o d_o d_o the_o first_o vertebra_n of_o the_o neck_n a_o its_o forepart_n behind_o which_o the_o toothlike_a process_n of_o the_o second_o vertebra_n be_v place_v b_o it_o be_v back_o part_n want_v a_o spinal_a process_n where_o the_o musculi_fw-la recti_fw-la minores_fw-la postici_fw-la arise_v c_z c_z the_o transverse_a process_n d_o d_o two_o somewhat_o oval_a process_n of_o the_o first_o vertebra_n which_o move_v sideway_n on_o the_o like_a process_n on_o the_o upper_a part_n of_o the_o second_o vertebra_n of_o the_o neck_n e_o a_o cavity_n immediate_o behind_o the_o forepart_n of_o the_o first_o vertebra_n fence_v with_o a_o strong_a ligament_n backward_o next_o the_o medulla_n spinalis_fw-la in_o which_o the_o toothlike_a process_n of_o the_o second_o vertebra_n tab._n 93._o fig._n 3_o 4._o a_o a_o be_v receive_v f_o the_o great_a foramen_fw-la through_o which_o the_o medulla_n spinalis_fw-la descend_v from_o the_o head_n g_o a_o small_a muscle_n which_o from_o its_o position_n i_o call_v rectus_n lateralis_fw-la i_o first_o meet_v with_o it_o in_o dissection_n some_o time_n since_o and_o afterward_o find_v it_o be_v partly_o mention_v by_o galen_n and_o describe_v by_o fallomppius_n it_o arise_v from_o the_o superior_a part_n of_o the_o extremity_n of_o the_o transverse_a process_n of_o the_o first_o vertebra_n of_o the_o neck_n and_o ascend_v direct_o to_o its_o implantation_n in_o the_o os_fw-la occipitis_fw-la when_o it_o act_n it_o nod_v the_o head_n lateral_o h_o the_o musculus_fw-la rectus_n anterior_a minor_n so_o call_v from_o its_o progress_n situation_n and_o size_n it_o be_v much_o less_o than_o the_o rectus_n major_n tab._n 18._o l_o l._n it_o arise_v from_o the_o forepart_n of_o the_o first_o vertebra_n and_o be_v insert_v to_o the_o appendix_n of_o the_o os_fw-la occipisis_fw-la this_o with_o its_o partner_n nod_v the_o head_n foreward_n and_o may_v be_v term_v annuentes_fw-la i_o i_o the_o perforation_n in_o the_o transverie_n process_n of_o the_o first_o vertebra_n in_o which_o the_o trunk_n of_o the_o vertebral_n artery_n and_o vein_n pass_v k_o k_o the_o trunk_n of_o the_o vertebral_n artery_n in_o their_o contort_a passage_n between_o the_o transverse_a process_n of_o the_o first_o vertebra_n and_o great_a foramen_fw-la f_o of_o the_o os_fw-la occipitis_fw-la l_o l_o the_o mamiform_a process_n m_o m_o the_o cartilage_n of_o the_o meatus_fw-la auditorius_fw-la n_o n_o a_o probe_n insert_v into_o the_o meatus_fw-la à _fw-la palato_fw-la ad_fw-la aurem_fw-la this_o passage_n from_o the_o fauces_fw-la admit_v the_o air_n to_o pass_v from_o thence_o into_o the_o cavity_n of_o the_o tympanum_fw-la whereby_o the_o membraâ—ea_n tympani_fw-la become_v more_o distend_v and_o the_o least_o impetus_fw-la of_o the_o outward_a air_n shake_v it_o together_o with_o its_o little_a bone_n that_o be_v contiguous_a to_o it_o beside_o this_o passage_n into_o the_o tympanum_fw-la there_o be_v another_o passage_n out_o of_o it_o by_o the_o upper_a part_n of_o the_o membrana_fw-la tympani_fw-la into_o the_o meatus_fw-la auditorius_fw-la by_o which_o some_o in_o hold_v their_o nostril_n and_o mouth_n and_o force_v up_o their_o breath_n can_v move_v a_o small_a feather_n or_o the_o flame_n of_o a_o candle_n when_o hold_v near_o the_o outward_a ear_n in_o other_o it_o be_v still_o opener_n and_o they_o can_v blow_v smoke_n out_o at_o their_o ear_n though_o this_o passage_n through_o the_o tympanum_fw-la be_v not_o common_o so_o open_v as_o in_o the_o first_o case_n yet_o natural_o there_o be_v a_o small_a passage_n by_o the_o upper_a part_n of_o the_o membrana_fw-la tympani_fw-la into_o the_o measus_fw-la auditorius_fw-la which_o seem_v necessary_a to_o the_o end_n when_o the_o tympamon_n be_v fill_v with_o air_n any_o sudden_a impetus_fw-la of_o the_o external_n air_n shall_v not_o violate_v the_o membrana_fw-la tympani_fw-la the_o meatus_fw-la à _fw-la palato_fw-la ad_fw-la aurem_fw-la do_v not_o only_o convey_v air_n into_o the_o tympamon_n but_o constant_o remain_v open_a it_o admit_v of_o a_o fluctuation_n of_o the_o contain_a air_n of_o the_o tympamon_n as_o well_o as_o a_o fresh_a supply_n if_o this_o passage_n be_v straighten_v a_o difficulty_n of_o hear_v necessary_o follow_v
if_o it_o be_v total_o obstruct_v a_o deafness_n in_o which_o case_n the_o take_v of_o sneeze_v powder_n give_v relief_n o_o the_o glandulous_a membrane_n continue_v from_o the_o foramina_fw-la narium_fw-la to_o the_o inside_n of_o the_o fauces_fw-la p_o p_o the_o processus_n scyloide_v q_o the_o carotid_n artery_n cut_v off_o near_o its_o entrance_n into_o the_o os_fw-la petrosum_fw-la r_o r_o the_o low_a part_n of_o the_o ossa_fw-la jugalia_fw-la s_o a_o cartilaginous_a body_n lie_v in_o the_o depressure_n of_o the_o os_fw-la temporum_fw-la where_o the_o processus_n condyliformis_fw-la of_o the_o low_a jaw_n be_v articulate_v t_o the_o same_o intermediate_n cartilege_n of_o the_o articulation_n raise_v v._o the_o smooth_a sinus_n in_o the_o os_fw-la temporale_fw-la which_o receive_v the_o last_o mention_v cartilege_n t_o part_n of_o the_o mucelaginous_a gland_n of_o this_o articulation_n clear_v to_o the_o abovementioned_a cartilege_n w_o the_o upper_a part_n of_o the_o os_fw-la temporale_fw-la cut_v off_o x_o the_o os_fw-la occipitis_fw-la in_o like_a manner_n saw_v off_o y_fw-fr the_o musculus_fw-la occipitalis_fw-la as_o it_o arise_v from_o that_o part_n of_o the_o os_fw-la occipitis_fw-la where_o the_o muscle_n of_o the_o head_n be_v insert_v whence_o mount_v it_o soon_o become_v tendinous_a and_o march_n on_o the_o sincipus_fw-la where_o it_o be_v join_v with_o the_o tendon_n of_o the_o fromalis_fw-la unless_o it_o may_v be_v suppose_v that_o the_o occipital_n and_o frontal_n muscle_n be_v one_o biventral_n muscle_n arise_v from_o the_o occiput_fw-la and_o insert_v to_o the_o low_a part_n of_o the_o skin_n of_o the_o forehead_n and_o be_v fasten_v to_o the_o hairy-scalp_n move_v it_o foreward_n and_o backward_o as_o well_o as_o lift_v up_o the_o low_a part_n of_o the_o forehead_n with_o the_o kickshaw_n z_o z_o the_o thin_a part_n of_o the_o os_fw-la occipitis_fw-la where_o the_o muscle_n of_o the_o head_n be_v insert_v a_o the_o gargareon_o support_v by_o the_o probe_n n_o n_o insert_v into_o the_o meatus_fw-la à _fw-la palato_fw-la ad_fw-la aurem_fw-la b_o b_o the_o little_a glandule_n which_o appear_v in_o cut_v the_o fauces_fw-la from_o hence_o c_o c_o the_o extremity_n of_o the_o processus_n pterygoide_v or_o more_o proper_o the_o extremity_n of_o a_o small_a slender_n process_n above_o the_o processus_n pterygoide_v in_o this_o position_n of_o the_o skull_n since_o anatomist_n in_o describe_v the_o muscle_n of_o the_o uurela_n have_v call_v this_o process_n pterigoide_v or_o aliformis_fw-la we_o shall_v still_o retain_v the_o same_o name_n though_o the_o aliform_a process_n express_v tab._n 92._o fig._n 2._o k_o be_v distinct_a process_n and_o no_o way_n like_o these_o dd_o the_o musculi_fw-la sphenopirrigostaphilini_fw-la so_o call_v from_o their_o origin_n progress_n and_o insertion_n they_o be_v also_o call_v pterigopalatini_fw-la and_o sphenoterigopalatini_fw-la they_o arise_v fleshy_a from_o a_o acute_a process_n of_o the_o os_fw-mi sphenoide_v express_v appen_n fig._n 15._o h._n whence_o they_o pass_v to_o the_o processus_n pterygoide_v c_o c_o where_o they_o become_v tendinous_a and_o be_v reflect_v over_o those_o process_n to_o their_o insertion_n on_o the_o forepart_n of_o the_o gargareon_o when_o these_o act_n they_o draw_v the_o forepart_n of_o the_o gargareus_fw-la towards_o the_o pterigoid_a process_n whereby_o it_o be_v pull_v somewhat_o upward_o as_o well_o as_o foreward_n e_o e_o the_o sphenostaphilini_fw-la these_o arise_v from_o the_o same_o process_n of_o the_o os_fw-mi sphenoide_v with_o the_o former_a and_o be_v insert_v on_o the_o backpart_n of_o the_o gargareon_o opposite_a to_o the_o former_a these_o draw_v the_o uuula_fw-la upward_o and_o backward_o whereby_o it_o prevent_v the_o ascent_n of_o the_o aliment_n into_o the_o foramina_fw-la nariton_n in_o deglutition_n as_o it_o happen_v in_o those_o in_o who_o the_o uuula_fw-la be_v want_v f_o the_o musculus_fw-la pterygoideus_n externus_fw-la leave_v at_o its_o origin_n at_o the_o external_n part_n of_o the_o processus_n pterygoide_v as_o well_o as_o the_o upper_a part_n of_o the_o os_fw-mi sphenoide_v itself_o whence_o it_o pass_v backward_o to_o its_o insertion_n at_o the_o neck_n of_o the_o processus_n condyloide_v of_o the_o lower-jaw_n when_o this_o and_o its_o partner_n act_n they_o draw_v the_o lower-jaw_n foreward_n whereby_o the_o foretooth_n of_o the_o lower-jaw_n be_v drive_v beyond_o those_o of_o the_o superior_a as_o falloppius_n observe_v g_o the_o musculus_fw-la pterygoideus_n internus_fw-la also_o free_v from_o the_o lower-jaw_n and_o leave_v at_o its_o origin_n tab._n 15._o fig._n 2._o n._n it_o be_v represent_v at_o its_o insertion_n h_o some_o appearance_n of_o the_o septum_fw-la narium_fw-la backward_o i_o i_o the_o deny_v molares_fw-la k_o k_o the_o canini_n l_o the_o inâ—isores_n m_o the_o glandulae_fw-la labiorum_fw-la as_o they_o appear_v in_o the_o inside_n of_o the_o upper_a lip_n under_o the_o ininternal_a membrane_n of_o the_o mouth_n each_o of_o these_o gland_n have_v a_o excretory_a dust_n which_o perforates_n the_o membrane_n of_o the_o mouth_n at_o a_o small_a papilla_fw-la by_o which_o a_o salival_n humour_n be_v emit_v into_o the_o mouth_n the_o like_a gland_n may_v be_v see_v on_o the_o inside_n of_o the_o cheek_n n_o the_o tip_n of_o the_o nose_n o_o the_o hair_n of_o the_o palpabrae_fw-la fig._n 9_o the_o external_n surface_n of_o one_o of_o the_o glandulae_fw-la tonfillae_fw-la or_o amigdalae_fw-la where_o the_o many_o large_a foramina_fw-la of_o its_o excretory_a duct_n appear_v by_o which_o its_o pituitous_a matter_n be_v discharge_v into_o the_o fauces_fw-la which_o join_v with_o the_o aliment_n in_o its_o descent_n to_o the_o gula._n fig._n 10._o the_o receptaculum_fw-la chyli_n fill_v with_o quicksilver_n with_o the_o neighbour_a lymphatic_a gland_n remain_v in_o their_o proper_a situation_n together_o with_o the_o adjacent_a part_n as_o i_o can_v make_v a_o sketch_n of_o they_o whilst_o i_o be_v demonstrate_v the_o part_n of_o a_o humane_a body_n to_o some_o worthy_a and_o ingenious_a gentleman_n when_o professor_n bidloo_n favour_v i_o with_o a_o visit._n a_o a_o the_o kidney_n a_o a_o the_o emulgent_a vein_n of_o which_o that_o of_o the_o right_a side_n be_v low_a than_o the_o left_a b_o the_o ascend_v trunk_n of_o the_o vena_fw-la cava_fw-la distend_v with_o wind_n the_o low_a part_n of_o which_o be_v compress_v by_o the_o iliack_a artery_n of_o the_o right_a side_n b_o the_o trunk_n of_o the_o vena_fw-la cava_fw-la cut_v from_o its_o entrance_n into_o the_o liver_n and_o tie_v c_o c_o part_n of_o the_o two_o iliack_a vein_n which_o may_v be_v see_v distend_v with_o wind_n below_o the_o right_n iliack_a artery_n as_o the_o vena_fw-la cava_fw-la be_v above_o the_o external_n iliack_a vein_n as_o well_o as_o the_o crutal_a vein_n lie_v immediate_o under_o the_o trunk_n of_o the_o artery_n that_o accompany_v they_o till_o they_o pass_v by_o the_o low_a part_n of_o the_o musculus_fw-la triceps_fw-la and_o os_fw-la femoris_fw-la to_o the_o ham_n where_o the_o vein_n be_v uppermost_a and_o the_o artery_n pass_v underneath_o after_o the_o same_o manner_n the_o great_a trunk_n of_o vein_n and_o artery_n do_v in_o other_o part_n this_o contrivance_n in_o nature_n of_o place_v the_o trunk_n of_o the_o iliack_n and_o upper_a part_n of_o the_o crural_a artery_n on_o the_o vein_n be_v a_o admirable_a artifice_n to_o accelerate_v the_o ascension_n of_o the_o blood_n to_o the_o vena_fw-la cava_fw-la and_o heart_n as_o it_o arise_v from_o the_o inferior_a part_n by_o mean_n of_o the_o pulsation_n of_o the_o artery_n if_o you_o inject_v the_o artery_n with_o wax_n and_o afterward_o fill_v the_o vein_n with_o the_o same_o you_o will_v see_v by_o the_o figure_n of_o the_o wax_n contain_a in_o the_o vein_n what_o effect_v the_o pulsation_n of_o the_o artery_n have_v on_o they_o in_o order_n to_o promote_v the_o ascension_n of_o the_o refluent_a blood_n from_o below_o in_o this_o compressure_n make_v by_o the_o iliack_a artery_n of_o the_o right_a side_n on_o the_o inferior_a part_n of_o the_o vena_fw-la cava_fw-la it_o be_v contain_a blood_n be_v force_v to_o ascend_v towards_o the_o heart_n the_o valve_n in_o the_o crural_a vein_n oppose_v its_o descent_n by_o this_o mean_n also_o the_o pondus_fw-la of_o the_o refluent_a blood_n from_o below_o be_v lessen_v to_o the_o end_v its_o motion_n may_v be_v the_o better_o carry_v on_o at_o the_o extremity_n of_o the_o vessel_n in_o the_o leg_n and_o foot_n and_o a_o kind_a of_o a_o pulsation_n make_v by_o the_o vena_fw-la cava_fw-la whereby_o the_o lymphatic_a lumbal_n gland_n r_o r_o lie_v between_o it_o and_o the_o body_n of_o the_o vertebra_n be_v gentle_o compress_v of_o which_o hereafter_o d_o d_o the_o ascend_v trunk_n of_o the_o vena_fw-la cava_fw-la below_o the_o kidney_n d_o d_o the_o iliack_a artery_n e_o the_o trunk_n of_o the_o culiata_n artery_n cut_v off_o f_o the_o trunk_n of_o the_o mesenterica_fw-la
capillary_a vein_n and_o from_o thence_o into_o the_o great_a branch_n next_o into_o the_o trunk_n of_o the_o vena_fw-la cava_fw-la and_o so_o into_o the_o right_a ventricle_n again_o in_o the_o mean_a time_n the_o three_o tricuspid_a valve_n in_o the_o right_n tab._n 22._o fig._n 6._o and_o the_o two_o mitral_a valve_n tab._n ead_a fig._n 12._o in_o the_o left_a ventricle_n of_o the_o heart_n oppose_v its_o return_n into_o the_o vena_fw-la cava_fw-la and_o vena_fw-la pulmonaris_n and_o the_o semilunary_a valve_n of_o the_o arteria_fw-la pulmonaris_n tab._n ead_a fig._n 14._o and_o aorta_n tab._n ib._n fig._n 13._o prevent_v its_o reflux_n into_o the_o ventricles_n the_o structure_n and_o position_n of_o which_o membrane_n be_v sufficient_a alone_o to_o lead_v all_o observe_v man_n into_o a_o complete_a knowledge_n of_o its_o motion_n and_o progress_n the_o circular_a motion_n of_o the_o blood_n be_v first_o explain_v and_o the_o whole_a demonstrate_v in_o a_o treatise_n express_o write_v upon_o that_o subject_a and_o publish_v in_o the_o year_n 1628._o by_o our_o learned_a and_o ingenious_a dr._n harvey_n to_o omit_v all_o dispute_n here_o how_o far_o this_o be_v know_v to_o cesalpinus_n columbus_n servetus_n or_o any_o of_o the_o anatomist_n or_o virtuoso_n of_o the_o last_o age._n but_o the_o manner_n how_o this_o animal_n liquor_n be_v transmit_v from_o the_o artery_n to_o the_o vein_n have_v remain_v hitherto_o a_o secret_a and_o afford_v matter_n of_o controversy_n some_o pretend_v this_o be_v do_v by_o some_o blind_a imperceptible_fw-fr meatus_fw-la in_o the_o carnous_a part_n and_o perplex_v themselves_o to_o give_v irrational_a and_o chimerical_a account_n which_o we_o shall_v not_o here_o lose_v time_n to_o enumerate_v or_o refute_v but_o the_o late_a great_a improvement_n of_o microscope_n have_v put_v a_o end_n to_o all_o these_o uncertain_a conjecture_n by_o discover_v to_o our_o naked_a eye_n that_o the_o vein_n and_o artery_n be_v but_o one_o continue_v inflect_v tube_n and_o the_o blood_n pass_v from_o one_o to_o the_o other_o in_o a_o uninterrupted_a current_n which_o unity_n of_o the_o blood-vessel_n by_o a_o parity_n of_o reason_n we_o infer_v extend_v to_o the_o whole_a system_n and_o will_v hardly_o be_v question_v by_o those_o who_o consider_v the_o prompt_a passage_n of_o mercury_n and_o other_o injected_a liquor_n from_o the_o artery_n to_o the_o vein_n or_o see_v the_o globule_n of_o blood_n pass_v these_o angustia_n and_o revert_v with_o incredible_a rapidity_n in_o the_o fin_n of_o fish_n app._n f._n 4_o 5._o which_o curious_a discovery_n ought_v not_o to_o be_v repute_v the_o least_o advancement_n which_o this_o part_n of_o natural_a history_n have_v receive_v the_o great_a engine_n which_o set_v all_o this_o motion_n on_o foot_n be_v the_o heart_n tab._n 22._o fig._n 9_o by_o who_o repeat_v elastic_a contraction_n the_o blood_n be_v drive_v to_o the_o remote_a part_n through_o the_o arterial_a system_n app._n fig._n 3._o and_o force_v to_o continue_v its_o motion_n back_o through_o the_o venous_a channel_n this_o elastic_a force_n be_v primary_o seat_v in_o its_o own_o muscular_a fibres_n who_o spiral_n contortion_n tab._n 22._o fig._n 2_o 3._o be_v very_o well_o describe_v by_o dr._n lower_n in_o his_o book_n de_fw-fr cord_n but_o the_o pendulous_a position_n and_o the_o fibre_n which_o compose_v its_o great_a artery_n i._n e._n the_o pulmonaris_n and_o aorta_n assist_v very_o much_o and_o the_o heart_n take_v out_o of_o the_o body_n and_o hold_v up_o by_o the_o artery_n will_v continue_v the_o least_o gentle_a motion_n impress_v on_o it_o for_o a_o considerable_a time_n which_o effect_n can_v only_o be_v ascribe_v to_o the_o elasticity_n of_o the_o arterial_a trunk_n by_o which_o it_o be_v suspend_v the_o heart_n be_v the_o immediate_a instrument_n but_o what_o be_v the_o vis_fw-fr motrix_fw-la which_o force_v its_o fibre_n to_o a_o contraction_n be_v a_o far_o great_a difficulty_n and_o one_o of_o the_o most_o abstruse_a inscrutable_a mystery_n of_o nature_n it_o be_v in_o this_o respect_n our_o body_n differ_v from_o artificial_a machine_n the_o former_a have_v in_o themselves_o a_o perpetual_a principle_n of_o motion_n which_o the_o latter_a by_o no_o invention_n of_o man_n can_v arrive_v at_o in_o my_o opinion_n the_o heart_n of_o a_o animal_n bear_v a_o great_a analogy_n to_o the_o pendulum_n of_o those_o artificial_a automata_n clock_n and_o watch_n whilst_o its_o motion_n be_v perform_v like_o that_o of_o other_o muscle_n the_o blood_n do_v the_o office_n of_o a_o pondus_fw-la the_o observation_n of_o the_o curious_a mons._n peyer_n in_o parergo_fw-la septimo_fw-la seem_v to_o favour_v this_o opinion_n who_o tell_v we_o he_o have_v with_o pleasure_n see_v the_o heart_n renew_v its_o contraction_n by_o blow_v into_o the_o thoracick_a dust_n when_o the_o part_n have_v begin_v to_o grow_v stiff_a after_o death_n the_o like_a motion_n of_o the_o heart_n i_o have_v more_o than_o once_o observe_v to_o be_v restore_v by_o blow_v into_o the_o vein_n of_o a_o dog_n and_o pour_v warm_a water_n on_o it_o or_o apply_v the_o palm_n of_o the_o hand_n not_o long_o after_o its_o cessation_n beside_o the_o quantity_n doubtless_o the_o quality_n of_o the_o blood_n have_v a_o share_n since_o all_o distemper_n which_o alter_v the_o mass_n at_o the_o same_o time_n create_v a_o hurry_n and_o disorder_n in_o its_o motion_n to_o explain_v the_o action_n of_o the_o blood_n in_o this_o case_n and_o the_o influence_n it_o have_v over_o the_o motion_n of_o the_o heart_n we_o must_v consider_v its_o nature_n constituent_a part_n and_o the_o alteration_n it_o be_v dispose_v to_o receive_v this_o animal_n fluid_n consist_v of_o two_o part_n serous_a and_o globular_a the_o distinction_n of_o these_o part_n of_o the_o blood_n be_v evident_a to_o the_o naked_a eye_n after_o its_o stagnation_n in_o any_o vessel_n but_o be_v clear_o evince_v by_o the_o microscope_n in_o its_o circulation_n through_o the_o tail_n and_o fin_n of_o fish_n and_o other_o transparent_a part_n in_o the_o same_o manner_n as_o be_v represent_v appendix_n fig._n 4_o 5._o where_o the_o globule_n seem_v to_o swim_v in_o the_o serum_fw-la in_o this_o state_n of_o mixture_n now_o the_o blood_n be_v in_o this_o manner_n a_o heterogeneous_a liquor_n compose_v of_o particle_n of_o various_a magnitude_n and_o figure_n must_v be_v subject_a to_o a_o intestine_a motion_n but_o the_o great_a rapidity_n of_o its_o current_n through_o the_o artery_n and_o the_o angustiae_fw-la in_o the_o extremity_n of_o the_o blood-vessel_n not_o admit_v any_o retrograde_a motion_n to_o be_v there_o make_v it_o be_v defer_v till_o it_o arrive_v in_o the_o great_a vein_n where_o its_o progress_n be_v retard_v and_o the_o room_n more_o spacious_a and_o the_o intestine_a motion_n there_o commence_v which_o arise_v to_o a_o great_a or_o less_o height_n as_o the_o blood_n be_v more_o or_o less_o charge_v with_o incongruous_a part_n the_o alteration_n which_o the_o blood_n by_o this_o mean_n receive_v have_v no_o inconsiderable_a share_n in_o the_o heart_n contraction_n and_o though_o it_o be_v not_o the_o prime_n efficient_a cause_n yet_o we_o can_v deny_v but_o that_o it_o be_v partial_a and_o incitative_a as_o appear_v in_o fever_n and_o several_a other_o distemper_n where_o the_o whole_a mass_n be_v accelerate_a and_o the_o pulse_n more_o frequent_a beside_o all_o these_o cause_n the_o brain_n by_o its_o nervous_a trunk_n send_v to_o this_o part_n which_o be_v very_o thick_a and_o tense_n yet_o lie_v very_o loose_a contribute_v much_o to_o this_o action_n and_o here_o we_o may_v observe_v not_o only_o these_o of_o the_o heart_n but_o the_o whole_a system_n of_o nerve_n which_o serve_v the_o viscera_n in_o the_o thorax_n and_o low_a belly_n have_v their_o propagines_fw-la very_o numerous_a and_o tense_n notwithstanding_o which_o they_o lie_v loose_a or_o free_a in_o their_o progress_n from_o the_o brain_n to_o their_o respective_a part_n both_o which_o concur_v in_o dispose_v they_o to_o receive_v and_o retain_v all_o impression_n from_o their_o extremity_n this_o faculty_n beginning_n to_o exert_v itself_o even_o while_o the_o foetus_fw-la be_v in_o vtero_fw-la grow_v familiar_a and_o natural_a and_o from_o this_o early_a habit_n and_o practice_n of_o the_o infant_n they_o after_o perform_v their_o duty_n sleep_v or_o wake_v without_o the_o least_o advertence_n but_o this_o by_o the_o by_o and_o now_o if_o what_o have_v be_v note_a shall_v be_v think_v sufficient_a to_o give_v ground_n to_o hope_v future_a inquiry_n may_v discover_v more_o adequate_a cause_n of_o this_o great_a phaenomenon_n we_o have_v obtain_v our_o desire_n and_o shall_v leave_v these_o hint_n to_o be_v improve_v by_o man_n of_o more_o industry_n and_o leasure_n before_o we_o leave_v this_o subject_a we_o must_v not_o omit_v to_o remark_n some_o observable_a artifices_fw-la of_o nature_n for_o the_o better_a carry_v
find_v which_o have_v not_o its_o lymphducts_a belong_v to_o it_o as_o well_o as_o its_o nerve_n and_o blood-vessel_n after_o several_a observation_n premise_v he_o conclude_v they_o arise_v in_o exceed_a minute_n and_o scarce_o perceptible_a sirculi_n from_o the_o lesser_o gland_n which_o afterward_o be_v unite_v to_o those_o arise_v from_o other_o gland_n form_v great_a trunk_n and_o so_o proceed_v till_o they_o empty_v themselves_o into_o the_o common_a cystern_n of_o the_o chyle_n i_o shall_v not_o repeat_v the_o reason_n or_o experiment_n of_o that_o curious_a gentleman_n to_o sustain_v his_o opinion_n which_o main_o amount_v to_o this_o that_o in_o pursue_v these_o duct_n we_o can_v by_o the_o most_o exact_a scrutiny_n or_o any_o art_n yet_o know_v trace_v they_o further_o but_o we_o must_v crave_v leave_n to_o differ_v from_o he_o in_o this_o point_n and_o perhaps_o the_o reason_n we_o shall_v offer_v will_v be_v sufficient_a to_o justify_v our_o dissent_n and_o give_v a_o more_o clear_a and_o satisfactory_a account_n of_o the_o first_o source_n of_o this_o fluid_a the_o gland_n i_o must_v confess_v have_v a_o great_a concern_v in_o prepare_v the_o lympha_fw-la insomuch_o that_o no_o lympheduct_a can_v absolve_v its_o course_n without_o touch_v on_o they_o and_o their_o necessity_n appear_v yet_o further_o while_o we_o see_v other_o lymphducts_a when_o the_o main_a trunk_n pass_v by_o yet_o emit_v several_a lateral_a branch_n which_o insert_v themselves_o into_o these_o gland_n and_o after_o be_v remit_v from_o thence_o be_v rejoin_v to_o the_o former_a trunk_n app._n fig._n 14._o beside_o these_o lymphducts_a which_o enter_v the_o gland_n be_v frequent_o divide_v into_o several_a branch_n which_o make_v their_o exit_fw-la again_o divide_v and_o after_o approach_v each_o other_o join_v into_o one_o current_n ib._n fig._n 13._o but_o however_o important_a the_o gland_n may_v be_v i_o think_v they_o be_v far_o enough_o from_o be_v their_o source_n the_o gland_n of_o the_o mesentery_n have_v their_o lacteal_v which_o import_n and_o other_o which_o export_v the_o chyle_n from_o they_o we_o shall_v find_v the_o case_n of_o these_o vessel_n to_o be_v entire_o parallel_v every_o lymphatic_a gland_n we_o have_v yet_o be_v able_a to_o discover_v have_v both_o species_n of_o duct_n the_o one_o to_o import_n the_o other_o to_o export_v the_o lympha_fw-la from_o they_o whence_o it_o be_v probable_a the_o lesser_o not_o differ_v from_o the_o great_a in_o structure_n but_o magnitude_n only_o they_o serve_v to_o transmit_v the_o lympha_fw-la and_o not_o give_v it_o its_o first_o rise_n this_o will_v be_v still_o more_o evident_a if_o we_o consider_v the_o great_a communication_n between_o the_o blood-vessel_n and_o these_o duct_n the_o first_o origination_n and_o extremity_n of_o these_o lymphducts_a be_v too_o subtle_a and_o fine_a to_o be_v discern_v by_o the_o eye_n even_o assist_v by_o the_o microscope_n and_o must_v give_v room_n for_o suspicion_n and_o conjecture_n the_o artery_n and_o vein_n we_o have_v above_o demonstrate_v be_v but_o one_o continuous_a reflect_v tube_n for_o the_o truth_n of_o this_o assertion_n in_o the_o transparent_a part_n of_o animal_n app._n fig._n 4_o 5._o we_o have_v the_o evidence_n of_o our_o sense_n and_o that_o the_o same_o continuity_n be_v keep_v through_o the_o whole_a system_n of_o the_o body_n no_o rational_a man_n who_o will_v please_v to_o reflect_v on_o the_o uniformity_n of_o nature_n can_v with_o any_o pretence_n of_o reason_n doubt_n now_o as_o these_o vessel_n communicate_v with_o each_o other_o and_o admit_v a_o prompt_a passage_n of_o air_n tinct_a liquor_n mercury_n etc._n etc._n from_o each_o to_o other_o so_o by_o some_o experiment_n we_o find_v they_o have_v with_o the_o excretory-ducts_a and_o vice-versa_a those_o liquor_n which_o we_o can_v convey_v into_o the_o excretory-ducts_a after_o death_n will_v pass_v from_o they_o into_o the_o blood-vessel_n and_o lymphducts_a which_o experiment_n i_o have_v remark_v tab._n 43._o fig._n 5._o as_o a_o objection_n to_o those_o who_o suppose_v valve_n in_o the_o begin_n of_o the_o excretory-ducts_a from_o these_o demonstrative_a and_o convince_v experiment_n we_o may_v conceive_v the_o true_a origin_n of_o the_o lymphducts_a be_v from_o the_o extremity_n of_o the_o blood-vessel_n and_o their_o office_n to_o carry_v back_o the_o superfluous_a serum_fw-la which_o be_v more_o copious_a in_o the_o artery_n than_o be_v perhaps_o convenient_a in_o the_o vein_n where_o the_o progress_n of_o the_o blood_n be_v slow_a and_o the_o quantity_n much_o great_a this_o rise_n of_o the_o lympha_fw-la be_v still_o more_o clear_a *_o if_o we_o consider_v in_o some_o state_n or_o habit_n of_o body_n when_o the_o crasis_n of_o the_o blood_n be_v deprave_v some_o part_n of_o it_o pass_v this_o way_n and_o the_o lympha_fw-la be_v tinge_v by_o it_o as_o it_o happen_v by_o inject_v water_n by_o the_o artery_n after_o death_n when_o part_n of_o the_o blood_n still_o remain_v in_o its_o vessel_n you_o will_v see_v the_o lymphducts_a fill_v with_o a_o bloody_a water_n this_o origination_n of_o the_o lymphducts_a from_o the_o extremity_n of_o the_o blood-vessel_n we_o do_v take_v to_o be_v altogether_o immediate_o from_o their_o side_n as_o we_o do_v that_o of_o the_o secretory_n tube_v app._n fig._n 7._o but_o that_o they_o have_v a_o double_a origin_n the_o one_o from_o the_o extremity_n of_o the_o artery_n and_o the_o other_o from_o the_o cell_n or_o tube_n which_o contain_v the_o nourishment_n of_o the_o part_n they_o arise_v from_o by_o this_o mean_v not_o only_o the_o superabundant_a serum_fw-la of_o the_o blood_n in_o the_o artery_n be_v carry_v off_o before_o it_o arrive_v in_o the_o vein_n but_o the_o superfluous_a nutritive_a juice_n also_o be_v return_v with_o the_o lympha_fw-la in_o those_o part_n where_o we_o find_v the_o passage_n of_o the_o blood_n between_o the_o artery_n and_o vein_n very_a patent_n as_o in_o the_o spleen_n and_o penis_n the_o lymphducts_a arise_v from_o their_o vesiculae_fw-la as_o have_v be_v observe_v in_o the_o former_a by_o the_o accurate_a nuck_n and_o by_o myself_o in_o the_o latter_a the_o like_a origin_n of_o these_o duct_n may_v be_v observe_v from_o the_o spermatick_a vein_n of_o the_o testes_fw-la and_o ovaria_n in_o which_o the_o blood_n return_v very_o little_o divest_v of_o its_o serosity_n to_o the_o end_n its_o globular_a part_n may_v the_o better_a ascend_v in_o those_o vein_n with_o a_o less_o proportion_n of_o serum_fw-la these_o duct_n empty_v themselves_o into_o the_o vesiculae_fw-la of_o their_o gland_n as_o be_v represent_v app._n fig._n 13_o 14._o from_o whence_o the_o export_a duct_n arise_v and_o carry_v the_o lympha_fw-la on_o to_o the_o next_o gland_n or_o thoracick-duct_a app._n fig._n 11._o and_o so_o to_o the_o subclavian_n vein_n thus_o we_o find_v the_o motion_n of_o the_o lympha_fw-la chyle_n and_o nutritive_a juice_n be_v propel_v by_o mean_n of_o the_o systole_n of_o the_o heart_n by_o which_o all_o the_o secretion_n of_o the_o animal_n fluids_n be_v in_o like_a manner_n carry_v on_o in_o the_o seven_o figure_n of_o our_o appendix_n we_o have_v express_v the_o secretory_n tube_v arise_v from_o the_o venous_a as_o well_o as_o the_o arterious_a part_n of_o the_o sanguineous_a channel_n before_o its_o inflection_n because_o we_o find_v there_o be_v a_o transit_fw-la from_o the_o vein_n into_o these_o vessel_n yet_o in_o my_o opinion_n most_o of_o they_o arise_v from_o the_o artery_n where_o it_o commence_v to_o grow_v conical_a where_o the_o side_n of_o the_o vessel_n through_o the_o effort_n make_v by_o the_o part_n of_o the_o blood_n propel_v receive_v a_o more_o direct_a pressure_n than_o in_o their_o cylindrical_a extremity_n and_o the_o particle_n adapt_v to_o their_o pore_n be_v drive_v into_o the_o tube_n derive_v from_o they_o by_o this_o scheme_n the_o origin_n of_o the_o lympha_fw-la and_o the_o manner_n of_o secretion_n be_v well_o enough_o explain_v but_o why_o the_o saliva_n be_v separate_v in_o the_o parotid_v maxillary_a and_o sublingual_n gland_n the_o bile_n in_o those_o of_o the_o liver_n the_o urine_n by_o the_o kidney_n etc._n etc._n must_v be_v deduce_v from_o their_o peculiar_a structure_n the_o magnitude_n figure_n of_o their_o pore_n and_o various_a disposition_n of_o their_o artery_n have_v a_o mighty_a share_n in_o these_o operation_n thus_o we_o may_v observe_v the_o artery_n of_o the_o testes_fw-la have_v a_o long_a and_o flexuous_a progress_n and_o contrary_a to_o the_o ordinary_a method_n of_o nature_n be_v small_a at_o their_o origination_n from_o the_o aorta_fw-la than_o in_o their_o trunk_n after_o a_o far_a descent_n as_o we_o have_v note_a tab._n 45._o all_o which_o conduce_v to_o abate_v the_o impetus_fw-la of_o the_o blood_n before_o it_o arrive_v in_o the_o testes_fw-la on_o the_o other_o hand_n the_o current_n of_o the_o blood_n to_o the_o kidney_n by_o
in_o the_o time_n of_o coition_n by_o mean_n of_o their_o reticular_a structure_n be_v inflate_v and_o strict_o embrace_v they_o we_o have_v describe_v the_o manner_n how_o the_o foliate_v expansion_n of_o the_o left_a falloppian_n tube_n embrace_v the_o ovarium_n on_o that_o side_n and_o be_v distend_v by_o the_o refluent_a blood_n from_o the_o vagina_n who_o vein_n be_v compress_v by_o the_o penis_n in_o coition_n all_o or_o the_o great_a part_n of_o its_o blood_n pass_v up_o by_o the_o spermatick_a vein_n which_o inosculate_a with_o the_o hypogastrick_n and_o the_o distend_v tube_n be_v incurvate_v by_o the_o broad_a ligament_n of_o the_o vterus_fw-la and_o the_o fundus_fw-la vteri_fw-la be_v distend_v also_o and_o at_o the_o same_o time_n the_o external_n air_n pent_n out_o by_o the_o penis_n a_o free_a passage_n be_v leave_v for_o the_o semen_n to_o the_o ovarium_n this_o i_o prefer_v as_o a_o more_o compendious_a way_n of_o convey_v it_o than_o either_o through_o the_o whole_a mass_n of_o blood_n which_o must_v in_o my_o opinion_n too_o much_o alter_v it_o or_o through_o the_o porous_a substance_n of_o the_o vterus_fw-la as_o other_o will_v have_v we_o believe_v nor_o can_v i_o conceive_v why_o any_o man_n shall_v scruple_n to_o think_v these_o small_a animal_n may_v pass_v some_o poor_a in_o the_o external_n membrane_n as_o they_o do_v in_o frog_n fish_n etc._n etc._n where_o the_o ouula_n be_v eject_v out_o of_o the_o female_a before_o they_o be_v impregnate_v by_o the_o male_a rather_o than_o suppose_v they_o shall_v pass_v by_o the_o spermatick_a artery_n to_o the_o ovarium_n after_o several_a circulation_n through_o the_o whole_a system_n of_o the_o body_n the_o immediate_a and_o direct_a passage_n of_o the_o semen_n be_v very_o much_o confirm_v by_o compare_v the_o appearance_n of_o these_o uterine_n part_n in_o fowl_n especial_o hen_n one_o or_o sometime_o more_o of_o these_o ova_n happen_v to_o be_v foecundate_v at_o a_o time_n be_v distend_v and_o break_v the_o pedunculi_n by_o which_o they_o be_v affix_v and_o leave_v their_o folliculi_fw-la pass_v into_o the_o falloppian_n tube_n which_o resemble_v the_o oviducts_a in_o bird_n receive_v and_o convey_v they_o to_o the_o fundus_fw-la vteri_fw-la the_o manner_n how_o they_o be_v carry_v on_o be_v not_o less_o mechanical_a than_o most_o other_o operation_n in_o the_o animal_n oeconomy_n for_o as_o the_o turgescence_n of_o the_o penis_n first_o remit_v in_o its_o extremity_n so_o do_v this_o exact_o after_o the_o same_o manner_n and_o by_o consequence_n drive_v the_o ouum_fw-la contain_v in_o it_o to_o the_o fundus_fw-la of_o the_o womb._n after_o the_o ouum_fw-la be_v arrive_v here_o it_o fluctuate_v about_o some_o time_n without_o be_v fix_v and_o receive_v nourishment_n by_o apposition_n only_o till_o at_o length_n some_o of_o its_o vessel_n begin_v to_o germinate_v and_o afterward_o inosculate_a with_o those_o of_o the_o vterus_fw-la the_o artery_n of_o the_o ouum_fw-la protrude_a themselves_o into_o the_o vein_n of_o the_o vterus_fw-la and_o the_o vein_n vice-versa_a into_o the_o artery_n from_o which_o mutual_a intertexture_n of_o the_o vessel_n the_o placenta_n be_v compose_v by_o intervention_n of_o the_o placenta_n and_o umbilical_a vessel_n the_o foetus_fw-la receive_v blood_n from_o the_o mother_n and_o a_o common_a circulation_n be_v continue_v the_o particular_n of_o which_o and_o the_o difference_n of_o its_o course_n from_o the_o circulation_n after_o the_o birth_n be_v describe_v in_o the_o explication_n of_o the_o follow_a table_n the_o aliment_n for_o nutrition_n of_o the_o foetus_fw-la seem_v to_o be_v a_o sort_n of_o chylous_a juice_n separate_v by_o the_o gland_n of_o the_o placenta_n and_o reposit_v in_o the_o capacity_n of_o the_o amnio_n tab._n 55_o 58._o which_o grow_v considerable_a for_o its_o quantity_n in_o the_o second_o and_o three_o month_n and_o the_o foetus_fw-la begin_v to_o take_v it_o in_o at_o its_o mouth_n for_o some_o time_n before_o its_o birth_n whence_o it_o be_v convey_v to_o the_o stomach_n and_o intestine_n and_o part_n pass_v into_o chyle_n and_o blood-vessel_n according_a to_o the_o ordinary_a method_n of_o nature_n in_o a_o adult_n the_o remainder_n compose_v the_o excrement_n we_o find_v in_o the_o intestine_n of_o the_o foetus_fw-la and_o sometime_o float_v in_o the_o liquor_n of_o the_o amnio_n beside_o which_o the_o mammillâ—_n of_o recent-born_a infant_n of_o both_o sex_n contain_v a_o serous_a milky_a liquor_n which_o be_v discharge_v into_o the_o liquor_n of_o the_o amnio_n after_o the_o foetus_fw-la have_v lie_v nine_o month_n in_o the_o womb_n it_o arrive_v at_o such_o a_o magnitude_n as_o make_v it_o uneasy_a both_o for_o want_v of_o room_n and_o aliment_n beside_o the_o excrement_n void_v from_o its_o anus_fw-la foul_a the_o content_n of_o the_o amnio_n and_o molest_v the_o foetus_fw-la which_o by_o its_o frequent_a and_o strenuous_a struggle_n shake_v the_o placenta_n and_o break_v the_o slender_a vessel_n which_o connect_v it_o to_o the_o vterus_fw-la from_o the_o conspire_v of_o which_o circumstance_n parturition_n must_v necessary_o follow_v after_o the_o secundine_n be_v remove_v and_o the_o infant_n first_o open_v its_o mouth_n the_o ambient_fw-la air_n rush_n into_o the_o lung_n and_o distend_v the_o vesiculae_fw-la aereoe_n which_o afterward_o remain_v in_o some_o measure_n inflate_v because_o the_o extremity_n of_o the_o bronchia_fw-la which_o open_v into_o they_o be_v much_o less_o than_o the_o vesiculae_fw-la themselves_o and_o some_o part_n of_o the_o air_n will_v still_o continue_v in_o they_o whence_o they_o gain_v a_o great_a specific_a lightness_n and_o swim_v in_o water_n the_o pulmonick_a blood-vessel_n which_o before_o the_o birth_n lie_v collapse_v have_v their_o trunk_n and_o ramification_n extend_v and_o admit_v the_o blood_n to_o pass_v through_o they_o the_o foramen_fw-la ovale_fw-mi and_o canalis_fw-la arteriosus_n not_o lie_v in_o a_o direct_a line_n to_o the_o propulsion_n of_o the_o blood_n these_o passage_n in_o tract_n of_o time_n become_v obliterated_a and_o all_o the_o blood_n from_o the_o right_a ventricle_n of_o the_o heart_n pass_v through_o the_o lung_n before_o it_o can_v arrive_v at_o the_o left_a these_o alteration_n of_o the_o oeconomy_n happen_v after_o the_o foetus_fw-la be_v bring_v into_o the_o world_n and_o expose_v to_o the_o external_n air._n have_v see_v how_o the_o infant_n be_v generate_v and_o usher_v into_o the_o world_n with_o the_o alteration_n which_o attend_v its_o birth_n we_o must_v consider_v next_o by_o what_o mean_v nutrition_n and_o accretion_n be_v effect_v or_o the_o step_v by_o which_o it_o proceed_v insensible_o from_o such_o small_a beginning_n to_o its_o due_a size_n and_o dimension_n it_o be_v certain_a that_o the_o body_n of_o animal_n be_v nothing_o else_o than_o a_o vascular_a compage_n and_o all_o their_o part_n exist_v in_o the_o foecundate_v ouum_fw-la which_o by_o the_o accession_n of_o new_a matter_n be_v only_o distend_v and_o become_v visible_a from_o which_o consideration_n we_o may_v infer_v that_o the_o augmentation_n of_o the_o body_n be_v make_v by_o a_o simple_a extension_n of_o all_o the_o tube_n vessel_n and_o cell_n which_o when_o they_o will_v no_o long_o recede_v to_o admit_v the_o nutritious_a particle_n to_o be_v lodge_v in_o the_o interstice_n of_o the_o fibre_n which_o compose_v their_o parietes_fw-la and_o there_o remain_v no_o more_o ostiola_fw-la in_o the_o side_n of_o their_o vessel_n by_o which_o the_o fluid_n can_v open_v a_o passage_n the_o body_n be_v arrive_v at_o the_o utmost_a limit_n of_o its_o growth_n this_o tenseness_n and_o contiguity_n of_o the_o fibre_n which_o refuse_v to_o admit_v more_o of_o the_o nutritious_a part_n be_v that_o which_o determine_v the_o magnitude_n of_o animal_n and_o the_o same_o hypothesis_n will_v serve_v to_o explicate_v the_o differ_a size_n of_o individual_n of_o the_o same_o species_n in_o this_o manner_n the_o bone_n arrive_v at_o their_o full_a dimension_n and_o then_o preserve_v their_o stability_n and_o figure_n who_o accretion_n and_o other_o accident_n arise_v from_o its_o vitiation_n be_v very_o well_o explain_v by_o dr._n haver_n in_o his_o osteologia_fw-la but_o beside_o the_o gradual_a increase_n and_o formation_n of_o the_o tube_n and_o vessel_n there_o be_v a_o necessity_n for_o a_o supply_n of_o fluids_n to_o maintain_v a_o plenitude_n with_o a_o constant_a reparation_n of_o the_o blood_n and_o humour_n to_o prevent_v the_o collapse_n thus_o in_o a_o atrophy_n the_o great_a emaciation_n and_o apparent_a loss_n of_o the_o substance_n proceed_v from_o a_o want_n of_o proper_a fluid_n to_o preserve_v the_o artery_n vein_n lymphducts_a etc._n etc._n and_o other_o channel_n of_o the_o body_n in_o their_o due_a distension_n i_o must_v confess_v a_o corrosive_a salt_n in_o some_o deprave_a crases_n of_o the_o blood_n may_v consume_v the_o stable_a and_o organic_n part_n as_o in_o the_o spina_n ventosa_fw-la and_o such_o
divers_a transverse_n strong_a ligament_n in_o the_o lateral_a sinus_n f_o f_o the_o orifice_n of_o the_o vein_n of_o the_o brain_n in_o the_o longitudinal_n sinus_n g_o g_o that_o part_n of_o the_o dura_n mater_n which_o adhere_v to_o the_o lamdoidal_a suture_a of_o the_o skull_n h_o the_o medulla_n oblongata_fw-la go_v out_o of_o the_o great_a foramen_fw-la of_o the_o skull_n in_o the_o os_fw-la occipitis_fw-la ay_o the_o cerebellum_fw-la cover_v with_o the_o dura_n mater_n fig._n 3._o a_o part_v of_o the_o longitudinal_n sinus_n open_v b_o b_o etc._n etc._n the_o vein_n of_o the_o brain_n before_o they_o enter_v the_o sinus_n c_o c_o their_o orifice_n open_v into_o the_o sinus_n various_o some_o of_o they_o be_v parallel_n to_o their_o trunk_n other_o vein_n first_o pass_v in_o the_o duplicature_n of_o the_o sinus_n forward_o and_o other_o backward_o by_o which_o mean_v the_o progressive_a motion_n of_o the_o blood_n be_v not_o only_o assist_v in_o some_o position_n of_o the_o head_n and_o it_o be_v too_o rapid_a motion_n prevent_v in_o other_o but_o a_o due_a mixture_n and_o reunion_n of_o its_o part_n be_v make_v after_o undergo_a so_o elaborate_a a_o strainer_n as_o that_o of_o the_o whole_a substance_n of_o the_o brain_n especial_o in_o its_o cortical_a or_o glandulous_a part._n fig._n 4._o a_o a_o the_o posterior_n and_o lateral_a part_n of_o the_o brain_n cover_v with_o its_o meninge_n b_o b_o the_o os_fw-la petrosum_fw-la break_v off_o from_o the_o cranium_fw-la c_o part_v of_o the_o os_fw-la occipitis_fw-la in_o like_a manner_n divide_v from_o the_o skull_n d_o the_o inferior_a and_o tortuous_a part_n of_o the_o lateral_a sinus_n on_o the_o left_a side_n open_v in_o which_o may_v be_v observe_v its_o transverse_n strong_a ligament_n express_v fig._n 2._o e._n e_o the_o cavity_n in_o the_o os_fw-la petrosum_fw-la or_o specus_fw-la which_o receive_v the_o bulbous_a part_n of_o the_o lateral_a sinus_n at_o the_o beginning_n of_o the_o jugular_a vein_n f_o the_o trunk_n of_o the_o internal_a jugular_a vein_n g_o a_o probe_n insert_v into_o the_o jugular_a vein_n by_o the_o sinus_n h_o the_o bulbous_a part_n of_o the_o lateral_a sinus_n which_o be_v contain_v in_o the_o specus_fw-la of_o the_o os_fw-la petrosum_fw-la fig._n 5._o a_o a_o part_v of_o the_o lateral_a sinus_n cut_v off_o b_o b_o a_o lacerate_v portion_n of_o the_o dura_n mater_n which_o involve_v that_o sinus_n expanded_a c_o the_o bulbous_a part_n of_o that_o sinus_n which_o be_v contain_v in_o the_o specus_fw-la or_o cavity_n of_o the_o os_fw-la petrosum_fw-la which_o be_v a_o diverticulum_n to_o the_o refluent_a blood_n lest_o it_o shall_v too_o sudden_o press_v into_o the_o internal_a jugular_a vein_n d_o d_o d_o the_o filament_n of_o the_o dura_n mater_n break_v off_o e_o the_o beginning_n of_o the_o internal_a jugular_a vein_n as_o the_o structure_n of_o the_o vein_n of_o this_o part_n differ_v from_o that_o of_o other_o so_o also_o the_o artery_n of_o the_o brain_n have_v a_o peculiar_a organization_n at_o their_o entrance_n from_o the_o ordinary_a course_n of_o those_o of_o other_o part_n as_o do_v somewhat_o appear_v in_o the_o follow_a figure_n we_o have_v also_o figure_v this_o disposition_n of_o the_o trunk_n of_o the_o carotid_v artery_n find_v they_o much_o more_o tortuous_a than_o they_o be_v here_o represent_v vid._n app._n fig._n 3.13_o 14._o fig._n 6._o a_o the_o trunk_n of_o the_o carotid_v artery_n pass_v towards_o the_o brain_n b_o c_o part_v of_o its_o membrane_n borrow_v of_o the_o dura_n mater_n separate_v and_o expanded_a d_o d_o the_o low_a part_n of_o the_o artery_n next_o the_o heart_n the_o vertebral_n artery_n also_o enter_v the_o cavity_n of_o the_o skull_n very_o much_o contort_a as_o appear_v in_o the_o three_o figure_n of_o our_o appendix_n and_o again_o in_o the_o eight_o figure_n where_o two_o show_v their_o pass_v through_o the_o transverse_a process_n of_o the_o first_o vertebra_n of_o the_o neck_n k_o k_o their_o trunk_n march_v between_o the_o first_o vertebra_n and_o os_fw-la occipitis_fw-la to_o the_o great_a foramen_fw-la of_o the_o last_o name_v bone_n through_o which_o they_o pass_v into_o the_o skull_n and_o afterward_o conjunct_o make_v up_o the_o cervical_a artery_n the_o design_n of_o these_o curvation_n in_o the_o artery_n before_o they_o enter_v the_o cavity_n of_o the_o skull_n be_v to_o prevent_v too_o great_a a_o swiftness_n of_o the_o current_n of_o the_o blood_n through_o the_o whole_a substance_n of_o the_o brain_n which_o be_v place_v so_o near_o the_o heart_n will_v also_o suffer_v by_o its_o too_o great_a pulsation_n be_v it_o not_o that_o the_o contort_a trunk_n of_o these_o artery_n lessen_v its_o force_n else_o the_o frequent_a disorderly_a motion_n of_o the_o heart_n will_v make_v we_o as_o often_o incident_a to_o suffer_v great_a inconvenience_n in_o the_o brain_n yet_o nevertheless_o we_o be_v incident_a to_o suffer_v in_o some_o degree_n whence_o it_o be_v that_o the_o passion_n of_o the_o mind_n wherein_o the_o heart_n be_v affect_v so_o sudden_o disorder_v the_o reason_n the_o seven_o table_n fig._n 1._o represent_v the_o posterior_n part_v of_o the_o brain_n as_o it_o appear_v lie_v on_o the_o basis_n of_o the_o skull_n it_o be_v upper_a part_n be_v free_v from_o the_o dura_n mater_n a_o a_o the_o hinder_v lobe_n of_o the_o brain_n raise_v and_o draw_v somewhat_o forward_o b_o c_o etc._n etc._n the_o ligature_n and_o two_o piece_n of_o wood_n make_v use_v of_o for_o the_o better_a support_v the_o brain_n in_o that_o position_n d_o d_o part_n of_o divers_a quadruplicature_n of_o the_o dura_n mater_n e_o e_o a_o division_n of_o the_o second_o process_n of_o the_o dura_n mater_n on_o the_o left_a side_n in_o which_o the_o cerebellum_fw-la appear_v f_o f_o the_o cerebellum_fw-la lay_v bare_a in_o that_o division_n g_o h_n the_o second_o process_n of_o the_o dura_n mater_n on_o the_o right_a side_n entire_o cover_v the_o upper_a part_n of_o the_o cerebellum_fw-la i_o i_o ay_o the_o edge_n of_o the_o os_fw-la occipitis_fw-la whence_o the_o upper_a part_n of_o the_o skull_n be_v divide_v k_o k_o the_o common_a integument_n of_o the_o head_n turn_v off_o fig._n 2._o the_o inner_a face_n of_o the_o os_fw-la occipitis_fw-la together_o with_o the_o cerebellum_fw-la etc._n etc._n a_o a_o the_o cerebellum_fw-la incline_v forward_o towards_o the_o cella_n turcica_n so_o that_o its_o back_n part_n which_o rest_v on_o the_o os_fw-mi occipitale_fw-it come_v in_o view_n b_o b_o the_o hindmost_a part_n of_o the_o medulla_n oblongata_fw-la in_o its_o passage_n out_o of_o the_o great_a foramen_fw-la of_o the_o os_fw-la occipitis_fw-la b_o the_o processus_n vermiformis_fw-la of_o the_o cerebellum_fw-la c_o c_o c_o divers_a root_n of_o the_o eight_o nine_o and_o part_n of_o the_o ten_o pair_n of_o nerve_n a_o a_o the_o accessary_a nerve_n accompany_v those_o of_o the_o eight_o pair_n at_o their_o egress_n d_o d_o etc._n etc._n the_o crassa_n meninx_n or_o dura_n mater_n e_o e_o etc._n etc._n part_n of_o the_o edge_n of_o the_o skull_n f_o f_o the_o hairy_a scalp_n diffect_v g_o part_v of_o the_o pericranium_n raise_v h_o the_o left_a ear._n the_o eight_o table_n fig._n 1._o be_v part_n of_o the_o dura_n mater_n together_o with_o the_o falx_n dry_v a_o a_o the_o falx_n support_v so_o as_o to_o show_v its_o proper_a extent_n and_o figure_n b_o b_o the_o sinus_n falcis_fw-la superior_n or_o longitudinalis_fw-la open_v c_o the_o sinus_n falcis_fw-la inferior_n not_o distinguish_v in_o this_o figure_n d_o d_o etc._n etc._n the_o orifice_n of_o vein_n open_v into_o the_o longitudinal_n sinus_n and_o trunk_n of_o other_o vein_n go_v to_o it_o e_o the_o beginning_n of_o the_o longitudinal_n sinus_n at_o the_o o_o crista_n galli_n f_o f_o the_o left_a lateral_a sinus_n g_o g_o g_o two_o part_n of_o the_o quadruplicature_n of_o the_o dura_n mater_n lie_v between_o the_o cerebrum_fw-la and_o cerebellum_fw-la h_o h_n etc._n etc._n the_o stick_v thread_n and_o pin_n make_v use_v of_o to_o support_v the_o membrane_n in_o dry_v it_o fig._n 2._o part_n of_o the_o above_o mention_v sinus_n distend_v with_o wind_n and_o dry_v together_o with_o part_n of_o the_o dura_n mater_n a_o the_o longitudinal_n sinus_n b_o b_o the_o two_o lateral_a sinus_n c_o the_o four_o sinus_n d_o a_o large_a vein_n which_o empty_v its_o blood_n at_o the_o conjunction_n of_o the_o four_o sinus_n which_o union_n of_o the_o sinus_n be_v call_v torcular_a herophili_n fig._n 3._o the_o connection_n or_o beginning_n of_o the_o falx_n at_o the_o o_o crista_n galli_n a_o the_o os_fw-la cribrosum_fw-la b_o the_o crista_n galli_n c_o a_o portion_n of_o the_o falx_n cleave_v to_o the_o crista_n galli_n fig._n 4._o part_v of_o the_o falx_n dry_v and_o express_v somewhat_o big_a than_o the_o life_n a_o the_o forepart_n of_o the_o
be_v give_v how_o the_o nipple_n strut_v out_o and_o be_v so_o extend_v in_o nurse_n and_o on_o the_o contrary_a so_o limp_v in_o those_o who_o discontinue_v give_v suck_v i_o can_v never_o discover_v any_o valve_n in_o the_o lactiferous_a vessel_n of_o the_o mammae_fw-la of_o woman_n which_o some_o describe_v though_o i_o have_v make_v injection_n of_o divers_a liquor_n and_o sometime_o mercury_n into_o they_o the_o like_a have_v be_v do_v by_o the_o accurate_a nuck_n who_o with_o what_o i_o have_v frequent_o observe_v also_o take_v notice_n that_o the_o mercury_n so_o inject_v pass_v into_o the_o blood-vessel_n of_o the_o mamma_n especial_o its_o artery_n but_o our_o last_o name_v author_n take_v notice_n of_o divers_a straitness_n in_o the_o lactiferous_a vessel_n occasion_v as_o he_o suspect_v by_o divers_a fatty_a hard_a substance_n compress_v they_o even_o to_o that_o degree_n that_o if_o their_o contain_v milk_n become_v a_o little_a thicken_v it_o there_o stop_v through_o the_o narrowness_n of_o the_o dust_n or_o require_v a_o long_o stay_v it_o become_v so_o vitiate_v as_o to_o affect_v the_o breast_n various_o especial_o with_o what_o be_v common_o call_v milky_a tumour_n in_o which_o case_n a_o abscess_n succeed_v and_o the_o milky_a tube_n break_v and_o discharge_v their_o content_n with_o the_o pus_fw-la the_o milk_n by_o these_o mean_n flow_v at_o the_o ulcer_n frequent_o prove_v troublesome_a and_o hinder_v its_o cicatrice_n or_o close_v as_o it_o happen_v in_o the_o case_n of_o a_o patient_n i_o not_o long_o since_o have_v under_o my_o care_n who_o at_o the_o same_o time_n be_v infect_v with_o the_o itch_n in_o who_o the_o milk_n flow_v from_o the_o ulcer_n for_o at_o least_o three_o month_n nor_o can_v i_o find_v any_o tolerable_a abatement_n of_o the_o milky_a flux_n notwithstanding_o her_o dry_a diet_n and_o drink_v of_o a_o decoction_n of_o sarsa_n china_n guaiacum_n etc._n etc._n till_o she_o have_v take_v proper_a remedy_n for_o the_o itch._n the_o expert_a nuck_n take_v notice_n that_o the_o lactiferous_a tube_n though_o very_o capacious_a in_o the_o mamma_n yet_o be_v straighten_a at_o their_o orifice_n in_o the_o papilla_fw-la insomuch_o that_o a_o bristle_v of_o the_o small_a size_n will_v not_o enter_v they_o this_o contrivance_n he_o add_v be_v very_o necessary_a lest_o the_o separate_a milk_n contain_v in_o the_o tube_n shall_v be_v continual_o apt_a to_o run_v out_o and_o that_o it_o shall_v be_v only_o so_o retain_v that_o the_o nipple_n of_o the_o mother_n when_o suck_v by_o the_o infant_n may_v easy_o void_a it_o this_o structure_n be_v very_o evident_a in_o the_o tet_n of_o quadrupedes_fw-la especial_o where_o their_o pendulous_a position_n render_v this_o contrivance_n very_o necessary_a yet_o when_o the_o lactiferous_a tube_n be_v fill_v with_o milk_n it_o be_v apt_a to_o run_v out_o fig._n 5._o the_o inferior_a and_o internal_a part_n of_o the_o areola_n and_o basis_n of_o the_o papilla_fw-la after_o dissection_n from_o the_o mamma_n a_o a_o the_o circumference_n of_o the_o areola_n next_o the_o mamma_n b_o b_o the_o mammary_n gland_n place_v under_o the_o areola_n c_o c_o the_o lactiferous_a tube_n in_o their_o way_n to_o the_o nipple_n the_o artery_n which_o convey_v blood_n to_o the_o mamma_n be_v many_o small_a branch_n spring_a from_o the_o mammary_n and_o intercostal_a artery_n of_o these_o i_o tell_v six_o which_o afford_v a_o flux_n of_o blood_n without_o pulsation_n in_o take_v off_o a_o schirrou_n breast_n here_o i_o can_v omit_v recommend_v to_o practitioner_n of_o surgery_n the_o tie_v of_o these_o artery_n the_o do_v of_o which_o be_v so_o easy_a that_o it_o be_v hardly_o possible_a for_o one_o tolerable_o acquaint_v with_o the_o same_o practice_n in_o take_v off_o of_o limb_n to_o be_v at_o a_o loss_n in_o this_o the_o trunk_n of_o these_o artery_n arise_v from_o the_o mammary_n and_o intercostal_a artery_n be_v very_o small_a as_o they_o pass_v between_o the_o pectoral_a muscle_n and_o mamma_n as_o appear_v from_o the_o blood_n not_o have_v any_o pulsation_n as_o it_o flow_v from_o they_o when_o divide_v in_o live_v body_n except_o the_o breast_n which_o be_v take_v off_o be_v much_o tumify_v you_o must_v not_o expect_v to_o full_o they_o with_o wax_n by_o inject_v into_o the_o aorta_n because_o you_o be_v oblige_v d_o to_o raise_v the_o sternum_fw-la in_o order_n to_o practise_v that_o operation_n whereby_o you_o cut_v off_o their_o communication_n with_o the_o large_a mammary_n artery_n adjacent_a 〈…〉_z nor_o do_v wax_n common_o pass_v the_o intercostal_a artery_n so_o far_o as_o to_o reach_v these_o the_o vein_n of_o the_o mamma_n be_v numerous_a and_o pass_v on_o the_o outside_o of_o the_o mamma_n under_o the_o skin_n only_o and_o be_v very_o conspicuous_a in_o those_o who_o give_v suck_v or_o have_v have_v child_n these_o arise_v or_o be_v continue_v from_o the_o extremity_n of_o the_o artery_n and_o compose_v many_o large_a trunk_n which_o discharge_v their_o blood_n into_o the_o mammary_n and_o intercostal_a vein_n some_o pass_v up_o to_o the_o subclavian_n vein_n the_o nerve_n be_v common_o say_v to_o arise_v from_o the_o thoracick_a nerve_n and_o pass_v through_o the_o intercostal_n and_o pectoral_a muscle_n to_o the_o mamma_n i_o must_v confess_v i_o never_o yet_o trace_v they_o nor_o do_v vieussemus_fw-la figure_n they_o but_o in_o his_o xxiv_o table_n express_v two_o branch_n u_o x_o arise_v from_o the_o six_o and_o seven_o nerve_n of_o the_o neck_n compose_v one_o trunk_n which_o descend_v and_o give_v branch_n to_o the_o musculi_fw-la serratus_fw-la minor_fw-la anticus_fw-la pectoralis_fw-la serratus_fw-la major_n anticus_fw-la and_o to_o the_o cover_n of_o those_o muscle_n from_o the_o same_o nervous_a stock_n i_o be_o apt_a to_o think_v may_v also_o spring_v some_o branch_n pass_v to_o the_o mamma_n whence_o those_o painful_a communication_n between_o the_o mamma_n and_o axilla_n may_v proceed_v beside_o these_o vessel_n the_o lymphducts_a of_o the_o mamma_n be_v also_o mention_v i_o must_v confess_v i_o never_o yet_o see_v these_o duct_n arise_v from_o the_o mamma_n yet_o i_o can_v doubt_v of_o their_o existence_n on_o that_o part_n when_o i_o reflect_v on_o what_o use_v they_o be_v of_o in_o general_n in_o the_o animal_n oeconomy_n of_o which_o elsewhere_o the_o communication_n between_o the_o lactiferous_a tube_n and_o blood-vessel_n be_v demonstrate_v in_o the_o above_o mention_v experiment_n by_o inject_v mercury_n into_o the_o former_a and_o its_o run_v out_o again_o by_o the_o late_a the_o opinion_n that_o the_o chyle_n be_v transmit_v to_o the_o mamma_n immediate_o from_o the_o thoracick_a dust_n be_v now_o altogether_o explode_v and_o the_o last_o mention_v experiment_n seem_v to_o evince_v the_o milk_n to_o be_v derive_v immediate_o from_o the_o blood_n within_o the_o mamma_n it_o be_v evident_a the_o milk_n be_v not_o transparent_a like_o other_o liquor_n separate_v from_o the_o blood_n as_o the_o saliva_n urine_n bile_n etc._n etc._n but_o by_o a_o microscope_n it_o appear_v compose_v of_o globule_n not_o unlike_o those_o of_o the_o blood_n except_o that_o the_o globule_n of_o the_o blood_n be_v somewhat_o large_a than_o those_o of_o milk_n the_o twenty_o table_n divers_a muscle_n on_o the_o superior_a and_o forepart_n of_o the_o trunk_n of_o the_o body_n a_o the_o musculus_fw-la subclavius_n in_fw-la situ_fw-la when_o free_v from_o the_o trunk_n of_o the_o body_n and_o leave_v to_o the_o clavicula_fw-la see_v tab._n 66._o p._n it_o arise_v fleshy_a from_o the_o inferior_a part_n of_o half_a the_o clavicula_fw-la next_o its_o connexion_n to_o the_o spina_n scapulae_fw-la whence_o its_o fibre_n descend_v oblique_o foreward_n to_o it_o be_v partly_o tendinous_a and_o partly_o fleshy_a implantation_n at_o the_o superior_a part_n of_o the_o first_o rib_n next_o the_o sternum_fw-la the_o office_n of_o this_o subclavian_n muscle_n be_v to_o draw_v up_o the_o first_o rib_n and_o consequent_o the_o rest_n in_o inspiration_n b_o part_v of_o the_o clavicula_fw-la on_o the_o right_a side_n c_o the_o cartilaginous_a end_v of_o the_o first_o rib_n at_o the_o sternum_fw-la d_o d_o the_o musculus_fw-la serratus_fw-la major_n anticus_fw-la in_o situ_fw-la on_o the_o left_a side_n it_o arise_v broad_a and_o fleshy_a from_o the_o whole_a basis_n scapulae_fw-la tab._n 65._o g_o g_o and_o run_v on_o the_o subscapularis_fw-la tab._n ib._n e_z become_v broad_a and_o thick_a as_o it_o pass_v foreward_n to_o its_o fleshy_a insertion_n at_o the_o eight_o superior_a rib_n lateral_o e_o e_z etc._n etc._n by_o divers_a distinct_a portion_n by_o some_o call_v digituli_fw-la of_o which_o the_o three_o inferior_a be_v indent_v with_o the_o musculus_fw-la obliquus_fw-la descendens_fw-la abdominis_fw-la as_o be_v here_o express_v on_o the_o left_a side_n on_o the_o right_a side_n the_o serratus_fw-la major_n anticus_fw-la e_o f_o be_v raise_v g_o part_v
the_o blood_n ascend_v direct_o in_o they_o whence_o it_o happen_v they_o become_v very_o much_o distend_v when_o the_o blood_n do_v not_o ready_o pass_v on_o in_o their_o superior_a trunk_n or_o when_o any_o sharp_a humour_n affect_v this_o membrane_n these_o vein_n become_v tumify_v and_o sometime_o discharge_v their_o blood_n and_o be_v call_v haemorrhoide_v apertae_fw-la if_o no_o blood_n flow_v from_o those_o tumified_a vein_n they_o be_v call_v haemorrhoide_v caecae_fw-la the_o glandule_n employ_v in_o separate_v a_o matter_n to_o lubricate_v the_o inside_n of_o the_o rectum_fw-la and_o cause_v the_o excrement_n though_o very_o much_o harden_v to_o pass_v off_o easy_o be_v in_o this_o case_n also_o very_o much_o swell_v and_o a_o great_a quantity_n of_o mucus_fw-la flow_v from_o they_o hence_o the_o whole_a inward_a membrane_n of_o the_o rectum_fw-la become_v much_o thicken_v and_o when_o press_v down_o beyond_o the_o stricture_n of_o the_o sphinct_a muscle_n of_o the_o anus_fw-la it_o be_v call_v procidentia_fw-la ani._n though_o it_o be_v common_o suppose_v the_o outward_a membrane_n of_o the_o rectum_fw-la as_o well_o as_o the_o internal_a be_v drive_v out_o in_o a_o common_a procidentia_fw-la any_o yet_o the_o follow_a case_n seem_v to_o evince_v the_o contrary_a and_o that_o it_o be_v the_o internal_a membrane_n of_o the_o rectum_fw-la only_o that_o be_v then_o prolapsed_a a_o gentleman_n of_o about_o twenty_o seven_o year_n of_o age_n have_v for_o several_a year_n be_v very_o much_o afflict_a with_o the_o haemorrhoide_n and_o a_o procidentia_fw-la any_o who_o after_o a_o sudden_a debauch_n have_v a_o great_a inflammation_n and_o tumour_n affect_v the_o anus_fw-la attend_v with_o great_a pain_n in_o the_o space_n of_o twelve_o hour_n the_o part_n about_o the_o anus_fw-la appear_v of_o a_o livid_n colour_n soon_o after_o a_o mortification_n follow_v the_o sphinct_a muscle_n of_o the_o anus_fw-la be_v relaxt_v a_o procidentia_fw-la any_o follow_v the_o prolapsed_a intestine_a be_v expose_v to_o the_o matter_n which_o flow_v from_o the_o adjacent_a part_n soon_o suffer_v mortification_n the_o patient_n after_o some_o week_n recover_v his_o usual_a strength_n and_o in_o a_o few_o month_n become_v perfect_o well_o nor_o do_v any_o inconveniency_n follow_v by_o reason_n of_o the_o mortification_n of_o the_o prolapsed_a intestine_a but_o on_o the_o contrary_a he_o continue_v well_o and_o be_v free_v not_o only_o from_o the_o habitual_a haemorrhoide_n but_o be_v afterward_o free_v from_o a_o procidentia_fw-la ani._n the_o forty_o table_n fig._n 1._o the_o trunk_n of_o the_o body_n lie_v in_o a_o supine_n posture_n and_o some_o of_o the_o viscera_n of_o the_o abdomen_fw-la expose_v to_o view_n a_o a_o the_o common_a and_o proper_a integument_n of_o the_o abdomen_fw-la dissect_v b_o the_o under-side_n of_o the_o omentum_fw-la as_o it_o appear_v when_o raise_v and_o remain_v contiguous_a to_o the_o colon._n c_o c_o the_o colon_n at_o its_o beginning_n in_o the_o right_a ilia_n and_o in_o its_o progress_n over_o the_o right_a kidney_n by_o the_o pylorus_n and_o under_o the_o bottom_n of_o the_o stomach_n the_o far_a progress_n of_o this_o intestine_a be_v common_o so_o well_o describe_v that_o we_o need_v not_o say_v more_o of_o it_o in_o this_o place_n c_o c_o the_o coecum_fw-la d_o that_o part_v call_v one_o of_o the_o ligament_n of_o the_o colon_n which_o we_o take_v to_o be_v compose_v of_o fleshy_a fibres_n etc._n etc._n e_o e_o the_o intestina_fw-la tenuia_fw-la or_o thin_a gut_n which_o be_v the_o duodenum_fw-la jejunum_n and_o ileum_n to_o these_o some_o add_v the_o coecum_fw-la f_o f_o the_o intestina_fw-la crassa_n or_o thick_a gut_n be_v the_o colon_n and_o the_o rectum_fw-la to_o these_o the_o coecum_fw-la be_v common_o reckon_v g_o h_o ay_o the_o mesentery_n to_o which_o the_o intestine_n be_v contiguous_a the_o mesentery_n be_v compose_v of_o divers_a strata_n of_o membrane_n the_o outwardmost_a of_o which_o on_o both_o side_n of_o it_o be_v a_o continuation_n of_o the_o internal_a membrane_n of_o the_o peritonoeum_n between_o these_o be_v place_v divers_a membranaceous_a loculi_fw-la which_o inclose_v its_o gland_n k_o k_o this_o internal_a part_n of_o the_o mesentery_n be_v by_o some_o esteem_v as_o a_o three_o membrane_n proper_a to_o this_o part._n the_o rise_n or_o connexion_n of_o the_o mesentery_n to_o the_o stable_a part_n be_v at_o the_o three_o superior_a vertebra_n of_o the_o loin_n on_o both_o side_n the_o arteria_fw-la magna_fw-la where_o it_o send_v out_o the_o arteria_fw-la coeliaca_fw-la and_o mesenterica_fw-la superior_n beside_o blood-vessel_n the_o mesentery_n be_v plentiful_o furnish_v with_o lymphduct_n and_o nerve_n the_o latter_a be_v well_o describe_v by_o dr._n willis_n and_o vieusenius_fw-la the_o lymphduct_n be_v mention_v in_o the_o precedent_a table_n its_o artery_n be_v figure_v in_o our_o appendix_n its_o vein_n correspond_v to_o they_o and_o discharge_v their_o blood_n into_o the_o liver_n by_o the_o vena_fw-la porta_n k_o k_o the_o gland_n of_o the_o mesentery_n through_o which_o the_o chyle_n and_o lympha_fw-la pass_v to_o the_o receptaculum_fw-la chyli_n l_o a_o large_a gland_n of_o the_o mesentery_n near_o the_o receptaculum_fw-la chyli_n call_v by_o asellius_n pancreas_n m_o m_o the_o fat_a which_o in_o humane_a body_n be_v common_o very_o plentiful_o place_v between_o the_o membrane_n of_o the_o mesentery_n in_o some_o quadrupedes_fw-la especial_o in_o dog_n the_o fat_a only_o accompany_v the_o trunk_n of_o the_o blood-vessel_n of_o the_o mesentery_n fig._n 2._o this_o figure_n be_v copy_v from_o bourdon'_v three_o table_n fig._n 1._o a_o a_o a_o the_o mesentery_n in_o which_o its_o vessel_n and_o gland_n be_v here_o only_o express_v b_o b_o the_o intestine_n c_o d_o the_o glandule_n of_o the_o mesentery_n through_o which_o the_o chyle_n and_o lympha_fw-la pass_v together_o from_o the_o intestine_n to_o the_o receptaculum_fw-la chyli_n c_o d_o those_o gland_n which_o receive_v the_o content_n of_o the_o vasa_n lactea_fw-la primi_fw-la generis_fw-la f_o that_o place_v near_o the_o receptaculum_fw-la chyli_n which_o receive_v the_o content_n of_o the_o venae_fw-la lacteae_fw-la secundi_fw-la generis_fw-la a_o a_o inferior_n denote_v the_o venae_fw-la lacteae_fw-la primi_fw-la generis_fw-la a_o superior_a and_o e_o represent_v the_o venae_fw-la lacteae_fw-la secundi_fw-la generis_fw-la e_o superior_n part_v of_o a_o lympheduct_v arise_v from_o the_o spleen_n g_o part_v of_o the_o receptaculum_fw-la chyli_n or_o the_o beginning_n of_o the_o ductus_fw-la thoracicus_n h_o the_o arteria_fw-la mesenterica_fw-la ay_o the_o vena_fw-la mesenterica_fw-la a_o further_a description_n of_o the_o receptaculum_fw-la chyli_n and_o ductus_fw-la thoracicus_n be_v insert_v in_o the_o appendix_n fig._n 11_o 12._o fig._n 3_o 4._o show_v the_o different_a insertion_n of_o the_o thoracick-duct_a into_o the_o low_a side_n of_o the_o left_a subclavian_n vein_n which_o in_o these_o figure_n be_v erroneous_o express_v in_o the_o right_a subclavian_n e_o e_o the_o subclavian_n vein_n f_o f_o the_o thoracick-ducts_a fig._n 5_o 6._o a_o b_o b_o one_o of_o the_o lacteal-vessel_n blow_v up_o and_o dry_v in_o which_o the_o valve_n appear_v at_o a_o great_a distance_n from_o each_o other_o then_o in_o a_o lympheduct_v prepare_v in_o the_o same_o manner_n fig._n 6._o the_o forty-first_a table_n show_v the_o rest_n of_o the_o viscera_n as_o they_o appear_v within_o the_o cavity_n of_o the_o abdomen_fw-la after_o the_o intestine_n together_o with_o the_o mesentery_n be_v remove_v a_o a_o the_o low_a part_n of_o the_o kidney_n it_o be_v well_o know_v the_o kidney_n be_v those_o part_n which_o separate_v the_o urine_n from_o the_o blood_n whence_o it_o be_v convey_v by_o the_o ureter_n into_o the_o bladder_n of_o urine_n concern_v the_o structure_n of_o the_o kidney_n see_v tab._n 43._o b_o b_o the_o ureter_n partly_o cover_v with_o fat_a in_o their_o way_n from_o the_o kidney_n to_o the_o bladder_n of_o urine_n c_o the_o bladder_n of_o urine_n somewhat_o distend_v d_o d_o the_o spermatick_a vein_n and_o artery_n on_o both_o side_n involve_v with_o fat_a and_o membrane_n as_o they_o pass_v towards_o the_o testicle_n e_o the_o right_a side_n of_o the_o scrotum_fw-la with_o the_o testicle_n of_o that_o side_n remain_v in_o it_o this_o right_a side_n of_o the_o scrotum_fw-la be_v divest_v from_o the_o left_a by_o a_o suptum_fw-la intermedium_fw-la mention_v by_o the_o accurate_a ruysch_n f_o the_o left_a testicle_n take_v out_o of_o the_o scrotum_fw-la g_o the_o bottom_z of_o the_o stomach_n in_o situ_fw-la h_o h_n the_o liver_n in_o situ_fw-la ay_o the_o pancreas_n as_o it_o appear_v in_o its_o proper_a situation_n after_o the_o intestine_n be_v remove_v k_o a_o portion_n of_o the_o duodenum_fw-la cut_v off_o and_o tie_v below_o the_o insertion_n of_o the_o gall_n and_o pancreatic_a duct_n l_o the_o low_a part_n of_o the_o rectum_fw-la in_o like_a manner_n tie_v up_o m_o part_v of_o the_o
kidney_n compose_v of_o blood-vessel_n urinary_a tube_n nerve_n and_o lymphduct_n the_o nerve_n of_o the_o kidney_n as_o well_o as_o of_o other_o gland_n in_o the_o abdomen_fw-la furnish_v with_o excretory_a duct_n be_v very_o few_o and_o their_o trunk_n very_o small_a nor_o do_v any_o exquisite_a pain_n affect_v the_o kidney_n themselves_o though_o stone_n compose_v of_o divers_a angle_n be_v lodge_v in_o their_o glandulous_a part_n but_o the_o part_n who_o nerve_n be_v complext_v with_o those_o of_o the_o kidney_n suffer_v most_o in_o such_o case_n though_o we_o reckon_v the_o nerve_n among_o the_o part_n which_o compose_v the_o gland_n of_o the_o kidney_n yet_o we_o can_v think_v they_o be_v any_o otherwise_o useful_a here_o than_o subservient_fw-fr to_o the_o other_o vessel_n which_o be_v immediate_o employ_v in_o the_o secretion_n of_o the_o urine_n as_o the_o blood-vessel_n and_o urinary_a tube_n which_o be_v the_o part_n organise_v for_o separate_v the_o urine_n from_o the_o blood_n nor_o be_v the_o lymphduct_n otherwise_o employ_v here_o than_o we_o have_v elsewhere_o take_v notice_n of_o as_o in_o the_o liver_n to_o carry_v off_o part_n of_o the_o succus_fw-la nutritius_n which_o be_v constant_o convey_v to_o the_o gland_n itself_o how_o these_o part_n be_v organise_v the_o follow_a experiment_n may_v a_o little_a inform_v we_o if_o you_o blow_v into_o the_o emulgent_a artery_n the_o wind_n will_v pass_v into_o the_o vein_n of_o that_o name_n vreter_n and_o lymphduct_n the_o the_o like_a will_v happen_v if_o you_o blow_v either_o into_o the_o vreter_n or_o emulgent_a vein_n if_o you_o inject_v mercury_n all_o these_o vessel_n will_v in_o like_a manner_n be_v distend_v if_o you_o syringe_n water_n into_o the_o emulgent_a artery_n it_o will_v at_o first_o pass_v the_o vein_n and_o vreter_n but_o if_o you_o continue_v inject_v it_o for_o any_o time_n the_o whole_a kidney_n will_v at_o length_n become_v distend_v and_o the_o water_n will_v no_o long_o pass_v off_o again_o by_o those_o vessel_n hence_o it_o appear_v the_o blood_n consist_v of_o globular_a body_n proportionated_a to_o the_o magnitude_n of_o the_o extremity_n of_o the_o vessel_n move_v in_o the_o serum_fw-la ready_o pass_v on_o by_o a_o succession_n of_o globule_n still_o drive_v other_o before_o they_o whilst_o the_o urinary_a tube_n as_o they_o arise_v with_o small_a orifice_n from_o the_o side_n of_o the_o extremity_n of_o the_o blood-vessel_n receive_v the_o thin_a or_o urinous_a part_n of_o the_o blood_n and_o discharge_v it_o into_o the_o pelvis_n of_o the_o kidney_n in_o the_o body_n of_o a_o person_n of_o the_o first_o rank_n i_o late_o dissect_v i_o find_v the_o left_a kidney_n large_a its_o texture_n very_o loose_a and_o by_o blow_v into_o its_o vreter_n the_o emulgent_a vein_n very_o sudden_o become_v distend_v in_o this_o person_n among_o other_o disorder_n he_o have_v near_o twenty_o year_n before_o his_o death_n very_o feculent_a urine_n if_o his_o urine_n be_v evaporate_v by_o heat_n as_o in_o a_o spoon_n over_o a_o candle_n its_o feculent_a part_n become_v still_o thick_a by_o which_o it_o appear_v the_o nutritious_a part_n of_o the_o serum_fw-la of_o the_o blood_n as_o well_o as_o the_o urinous_a part_n pass_v off_o by_o the_o too_o great_a laxity_n of_o the_o urinous_a pore_n in_o the_o side_n of_o the_o blood_n vessel_n in_o the_o kidney_n e_o the_o urinary_a tube_n in_o their_o way_n from_o the_o gland_n to_o the_o papillae_fw-la f_o the_o extremity_n of_o the_o blood_n vessel_n which_o compose_v the_o gland_n of_o the_o kidney_n g_o the_o urinary_a tube_n compose_v the_o papillae_fw-la where_o their_o mouth_n open_a into_o one_o of_o the_o branch_n of_o the_o pelvis_n h_o a_o branch_n of_o the_o pelvis_n cut_v off_o fig._n 6._o a_o a_o the_o internal_a concave_a part_n of_o the_o kidney_n open_v b_o part_v of_o the_o vreter_n c_o the_o pelvis_n free_v of_o the_o kidney_n d_o d_o the_o branch_n of_o the_o pelvis_n within_o the_o kidney_n also_o make_v bare_a e_o e_o the_o urinary_a tube_n which_o arise_v from_o the_o extremity_n of_o the_o blood_n vessel_n of_o the_o kidney_n and_o open_a into_o the_o branch_n of_o the_o pelvis_n compose_v the_o papillae_fw-la fig._n 7._o the_o vreter_n pelvis_n and_o its_o ramification_n free_v from_o the_o kidney_n and_o dry_a a_o part_v of_o the_o vreter_n b_o the_o pelvis_n or_o beginning_n of_o the_o vreter_n lie_v within_o the_o body_n of_o the_o kidney_n c_o d_o the_o ramification_n of_o the_o pelvis_n cut_v from_o the_o corpora_fw-la papillaria_n or_o end_n of_o the_o urinary_a tube_n the_o forty-fourth_a table_n fig._n 1._o the_o membrane_n of_o the_o ureter_n view_v with_o a_o microscope_n a_o a_o a_o etc._n etc._n a_o portion_n of_o the_o ureter_n cut_v off_o near_o the_o bladder_n and_o expand_v b_o it_o be_v exterior_a membrane_n c_o d_o it_o be_v membranaceous_a fibre_n run_v according_a to_o its_o length_n fill_v with_o fat_n e_o the_o second_o membrane_n or_o lamella_n of_o the_o ureter_n consist_v of_o oblique_a muscular_a fibre_n intersect_v each_o other_o f_o the_o blood-vessel_n lie_v between_o this_o and_o the_o first_o membrane_n h_o the_o third_z or_o internal_a membrane_n of_o the_o ureter_n compose_v of_o fibres_n much_o loser_n and_o stand_v at_o great_a distance_n than_o those_o of_o the_o former_a i_o i_o divers_a glandule_n which_o appear_v in_o this_o membrane_n and_o emit_v a_o mucus_fw-la to_o defend_v the_o ureter_n from_o the_o acrimonious_a salt_n of_o the_o urine_n fig._n 2._o the_o inferior_a or_o backpart_n of_o the_o bladder_n of_o urine_n etc._n etc._n together_o with_o the_o penis_n a_o b_o etc._n etc._n portion_n of_o the_o ureter_n in_o their_o tortuous_a progress_n to_o their_o oblique_a insertion_n between_o the_o exterior_a and_o inferior_a membrane_n of_o the_o bladder_n c_o c_o the_o bladder_n of_o urine_n cover_v with_o fat_a as_o it_o be_v common_o find_v in_o humane_a body_n the_o bladder_n of_o urine_n may_v be_v say_v to_o be_v a_o dilatation_n of_o the_o ureter_n the_o intimate_a structure_n of_o the_o membrane_n of_o both_o agree_v except_o that_o the_o muscular_a fibres_fw-fr of_o the_o bladder_n be_v strong_a and_o large_a than_o those_o of_o the_o ureter_n the_o superior_a and_o largest_n of_o they_o embrace_v the_o bladder_n like_o a_o hand_n as_o spigelius_n compare_v they_o the_o internal_a be_v lesle_n and_o decussate_fw-it the_o superior_a with_o various_a angle_n some_o anatomist_n reckon_v these_o among_o the_o muscle_n and_o call_v they_o detrusores_fw-la urinae_fw-la the_o gland_n of_o the_o bladder_n of_o urine_n be_v also_o large_a than_o those_o of_o the_o ureter_n and_o be_v frequent_o tumify_v as_o well_o as_o the_o fibre_n in_o disease_a body_n especial_o in_o those_o who_o for_o some_o time_n have_v be_v afflict_a with_o a_o stone_n in_o this_o part_n the_o side_n of_o the_o bladder_n have_v be_v very_o much_o thicken_v and_o by_o compress_v they_o a_o mucus_fw-la may_v be_v see_v to_o arise_v from_o its_o internal_a surface_n through_o divers_a ostiola_fw-la or_o excretory_a duct_n the_o bladder_n be_v situate_v in_o the_o hypogastrium_fw-la in_o the_o duplicature_n of_o the_o peritonaeum_fw-la when_o it_o be_v inflate_v in_o the_o body_n it_o exact_o fill_v that_o cavity_n of_o the_o abdomen_fw-la call_v the_o pelvis_n its_o upper_a part_n be_v suspend_v by_o the_o urachus_n which_o in_o some_o animal_n will_v be_v liable_a to_o fall_v on_o its_o neck_n and_o hinder_v the_o evacuation_n of_o urine_n the_o use_n of_o the_o bladder_n be_v to_o receive_v the_o urine_n from_o the_o ureter_n and_o contain_v it_o till_o the_o time_n of_o excretion_n whence_o it_o be_v squeeze_v out_o partly_o by_o its_o own_o carnous_a fibres_n but_o chief_o by_o the_o muscle_n of_o the_o abdomen_fw-la d_o that_o part_n of_o the_o urethra_n that_o be_v bend_v under_o the_o os_fw-la pubis_fw-la in_o its_o proper_a situation_n and_o be_v place_v between_o the_o sphinct_a muscle_n of_o the_o anus_fw-la and_o prostatae_fw-la this_o part_n of_o the_o urethra_n be_v liable_a to_o be_v wound_v and_o sometime_o perforate_v by_o too_o hasty_o introduce_v the_o conductor_n into_o the_o bladder_n after_o a_o incision_n be_v make_v in_o the_o perinaeum_fw-la in_o cut_v for_o the_o stone_n whereby_o the_o operator_n afterward_o thrust_v his_o forceps_n between_o the_o bladder_n of_o urine_n and_o rectum_fw-la this_o inadvertency_n i_o be_o persuade_v be_v very_o often_o practise_v among_o the_o pretender_n to_o lythotomy_n and_o frequent_o prove_v fatal_a to_o the_o patient_n one_o will_v think_v it_o be_v hardly_o possible_a a_o man_n in_o his_o sense_n and_o but_o tolerable_o acquaint_v with_o anatomy_n can_v commit_v such_o error_n yet_o of_o this_o i_o have_v meet_v with_o more_o than_o one_o instance_n when_o be_v call_v to_o dissect_v the_o decease_a in_o who_o such_o operator_n
vein_n which_o frame_v a_o reticular_a body_n as_o may_v be_v demonstrate_v either_o by_o inject_v they_o with_o mercury_n or_o inflation_n hence_o it_o appear_v the_o uterine_n tube_v not_o unlike_o the_o corpora_fw-la cavernosa_fw-la penis_n clitoridis_n etc._n etc._n have_v their_o reticulated_a side_n extend_v and_o their_o internal_a cavity_n of_o consequence_n enlarge_v upon_o a_o particular_a stop_n of_o the_o refluent_a blood_n but_o whether_o this_o stop_v or_o retardation_n of_o the_o blood_n in_o the_o vein_n make_v in_o the_o time_n of_o the_o coitus_fw-la which_o for_o some_o reason_n we_o be_v incline_v to_o suppose_v or_o as_o de_fw-fr graaf_n intimate_v five_o or_o six_o and_o twenty_o hour_n after_o neither_o our_o present_a occasion_n nor_o opportunity_n will_v allow_v we_o to_o examine_v fig._n 3._o a_o a_o the_o falloppian_n tube_n open_v according_a to_o its_o length_n b_o c_o c_o its_o internal_a membrane_n divide_v and_o expand_v d_o d_o a_o probe_n insert_v into_o its_o beginning_n near_o the_o fundus_fw-la vteri_fw-la which_o be_v not_o yet_o divide_v the_o rest_n of_o the_o adjacent_a part_n of_o this_o figure_n be_v explain_v tab._n 51._o fig._n 4._o fig._n 4._o the_o inferior_a or_o backpart_n of_o the_o same_o impregnated_a vterus_fw-la etc._n etc._n express_v fig._n 1._o its_o vessel_n here_o be_v inject_v with_o wax_n a_o a_o the_o fundus_fw-la vteri_fw-la somewhat_o enlarge_v by_o reason_n its_o vein_n be_v inject_v with_o wax_n b_o b_o the_o vein_n fill_v with_o a_o dark_a colour_a wax_n c_o the_o artery_n with_o red_a wax_n both_o which_o vessel_n become_v distend_v by_o inject_v of_o their_o large_a trunk_n on_o either_o side_n d_o part_v of_o the_o external_n membrane_n of_o the_o vterus_fw-la derive_v from_o the_o peritonaeum_fw-la raise_v from_o the_o ceruix_fw-la vteri_fw-la e_o that_o part_n of_o the_o peritonaeum_fw-la call_v ligamentum_fw-la latum_fw-la vteri_fw-la f_o the_o ovaria_n of_o the_o left_a side_n g_o g_o the_o falloppian_n tube_v also_o fill_v with_o white_a wax_n and_o very_o tortuous_a in_o this_o position_n their_o extremity_n be_v draw_v from_o the_o ovaria_n h_o the_o round_a ligament_n of_o the_o left_a side_n i_o i_o the_o broad_a ligament_n like_o batt_n wing_n join_v the_o falloppian_n tube_v to_o the_o ovaria_n where_o the_o blood-vessel_n pass_v to_o and_o from_o the_o ovaria_n be_v express_v k_o k_o the_o vasa_n spermatica_fw-la cut_v off_o these_o spermatick_a vein_n and_o artery_n be_v not_o only_o inosculate_v in_o their_o large_a trunk_n with_o the_o hypogastrick_n vein_n and_o artery_n of_o the_o vterus_fw-la but_o those_o of_o the_o right_a side_n of_o the_o vterus_fw-la be_v inosculate_v with_o the_o left_a in_o such_o manner_n that_o by_o inject_v of_o wax_n into_o one_o of_o the_o spermatick_a vein_n it_o will_v not_o only_o fill_v the_o hypogastrick_n but_o the_o spermatick_a vein_n also_o of_o the_o contrary_a side_n the_o like_a will_v not_o happen_v by_o inject_v wax_n into_o the_o artery_n because_o their_o trunk_n be_v smaller_n than_o the_o vein_n but_o mercury_n ready_o pass_v from_o the_o artery_n of_o one_o side_n to_o those_o of_o the_o other_o the_o fifty-fourth_a table_n show_v the_o abdomen_fw-la of_o a_o woman_n open_v after_o seven_o month_n go_v with_o child_n a_o a_o a_o a_o the_o common_a integument_n of_o the_o whole_a body_n divide_v and_o turn_v off_o b_o b_o the_o proper_a integument_n of_o the_o abdomen_fw-la viz._n the_o muscle_n and_o peritonaeum_fw-la in_o like_a manner_n divide_v c_o c._n the_o fundus_fw-la uteri_fw-la very_o much_o enlarge_v and_o in_o this_o subject_n incline_v more_o towards_o the_o right_a side_n than_o the_o left_a d_o d_o d_o the_o colon_n and_o part_n of_o the_o small_a gut_n as_o they_o appear_v above_o the_o fundus_fw-la uteri_fw-la d_o d_o the_o muscular_a compage_n of_o fleshy_a fibres_n call_v the_o ligamentum_fw-la coli_n well_o express_v e_o that_o part_n of_o the_o fundus_fw-la uteri_fw-la towards_o the_o collum_n minus_fw-la f_o f_o f_o the_o vein_n of_o the_o uterus_fw-la very_o much_o dilate_v as_o the_o time_n of_o the_o birth_n draw_v on_o so_o the_o thickness_n of_o the_o uterus_fw-la be_v still_o say_v to_o increase_v and_o the_o trunk_n of_o the_o vein_n become_v still_o more_o and_o more_o distend_v the_o trunk_n of_o the_o artery_n of_o the_o uterus_fw-la be_v also_o at_o that_o time_n proportionable_o dilate_v these_o blood-vessel_n of_o the_o uterus_fw-la be_v inosculate_v with_o those_o of_o the_o placenta_n as_o may_v appear_v by_o the_o pass_v of_o mercury_n from_o one_o to_o the_o other_o so_o that_o if_o you_o pour_v it_o into_o the_o hypogastrick_n artery_n of_o the_o mother_n it_o will_v pass_v into_o the_o vein_n of_o the_o placenta_n as_o well_o as_o those_o of_o the_o uterus_fw-la and_o on_o the_o contrary_a the_o mercury_n will_v pass_v from_o the_o artery_n of_o the_o placenta_n to_o the_o hypogastrick_n vein_n of_o the_o mother_n as_o also_o into_o the_o vein_n of_o the_o placenta_n hence_o it_o appear_v there_o be_v a_o circulation_n of_o blood_n between_o the_o mother_n and_o foetus_fw-la and_o it_o seem_v as_o if_o the_o blood-vessel_n of_o both_o do_v germinate_a and_o inosculate_a with_o each_o other_o but_o this_o require_v too_o much_o speculation_n for_o my_o occasion_n to_o admit_v of_o a_o far_a enquiry_n at_o present_a therefore_o i_o shall_v here_o only_o speak_v of_o some_o phaenomena_n which_o offer_n in_o child-bearing_a if_o the_o fundus_fw-la uteri_fw-la remain_v tumify_v after_o child-bearing_a or_o a_o abortion_n the_o flux_n of_o blood_n prove_v very_o great_a and_o sometime_o destructive_a to_o the_o mother_n because_o the_o uterus_fw-la do_v not_o collapse_n and_o by_o that_o mean_v close_o the_o orifice_n of_o the_o broken-off_a artery_n of_o the_o mother_n the_o like_a flux_n also_o happen_v from_o the_o same_o cause_n when_o but_o part_n of_o the_o placenta_n come_v away_o in_o the_o partus_fw-la in_o which_o case_n the_o remain_a part_n ought_v to_o be_v remove_v as_o soon_o as_o possible_a the_o fifty-fifth_a table_n be_v the_o abdomen_fw-la of_o the_o same_o woman_n open_v represent_v in_o the_o precedent_n table_n a_o a_o a_o the_o fundus_fw-la uteri_fw-la after_o a_o crucial_a section_n expand_v b_o b_o inferior_a the_o inside_n of_o the_o skin_n cover_v with_o fat_n b_o b_o superior_a c_o c_o the_o inside_n of_o the_o peritonaeum_fw-la d_o d_o part_v of_o the_o colon_n above_o the_o fundus_fw-la uteri_fw-la e_o e_o the_o external_n convex_v surface_n of_o the_o placenta_n free_v from_o the_o fundus_fw-la uteri_fw-la f_o g_o h_n the_o asperity_n f_o little_a hollowness_n g_o and_o tubercle_n h_n of_o the_o uterus_fw-la which_o receive_v and_o be_v receive_v by_o the_o like_a in_o the_o placenta_fw-la i_o k_o part_v of_o the_o chorion_n cleave_v to_o the_o internal_a concave_a surface_n of_o the_o placenta_n l_o part_v of_o the_o urinary_a membrane_n or_o allantoide_n m_o part_v of_o the_o amnio_n make_v bare_a as_o it_o appear_v fill_v with_o its_o contain_v liquor_n though_o this_o membrane_n which_o immediate_o involve_v the_o foetus_fw-la appear_v in_o most_o part_n very_o transparent_a yet_o here_o be_v a_o vast_a number_n of_o blood-vessel_n every_o where_o disperse_v through_o it_o in_o divers_a part_n of_o the_o amnio_n in_o cow_n i_o have_v more_o than_o once_o observe_v various_a cluster_n of_o somewhat_o opacous_a body_n which_o i_o be_o apt_a to_o think_v be_v a_o congery_n of_o gland_n and_o help_v to_o separate_a from_o the_o blood_n part_v of_o the_o content_n of_o the_o amnio_n in_o which_o the_o foetus_fw-la move_v and_o be_v receive_v by_o its_o mouth_n towards_o the_o time_n of_o the_o partus_fw-la n_o part_v of_o the_o chorion_n raise_v from_o the_o amnio_n and_o leave_v to_o the_o uterus_fw-la itself_o on_o the_o right_a side_n part_v of_o the_o liver_n appear_v above_o the_o intestine_n immediate_o under_o the_o ensiformal_a cartilege_n the_o fifty-sixth_a table_n the_o abdomen_fw-la and_o uterus_fw-la of_o the_o same_o woman_n figure_v in_o the_o two_o precedent_a table_n open_v after_o seven_o month_n go_v with_o child_n a_o the_o placenta_fw-la uterina_fw-la free_v from_o the_o upper_a part_n of_o the_o uterus_fw-la and_o draw_v towards_o the_o right_a side_n so_o that_o its_o internal_a concave_a surface_n next_o the_o amnios_n appear_v cover_v with_o the_o chorion_n under_o which_o the_o arboreous_a disposition_n of_o its_o blood-vessel_n be_v elegant_o express_v b_o part_v of_o the_o chorion_n free_v from_o the_o amnio_n and_o raise_v with_o the_o placenta_n to_o who_o concave_a part_n it_o adhere_v and_o it_o be_v continue_v h_n on_o the_o umbilical_a rope_n c_o part_v of_o the_o urinary_a membrane_n free_v from_o the_o amnio_n and_o cleave_v to_o the_o chorion_n d_o d_o the_o uterus_fw-la with_o the_o chorion_n divide_v cross-way_n and_o expand_v the_o inequality_n of_o the_o internal_a surface_n
of_o the_o uterus_fw-la be_v here_o remarkable_a its_o blood-vessel_n as_o well_o as_o those_o of_o the_o placenta_n not_o only_o germinate_v but_o inosculate_a with_o each_o other_o as_o be_v above_o note_a e_o e_o the_o proper_a integument_n of_o the_o abdomen_fw-la viz._n the_o muscle_n and_o peritonaeum_fw-la in_o like_a manner_n divide_v f_o the_o foetus_fw-la lie_v within_o the_o transparent_a membrane_n call_v amnios_n g_o the_o amnios_n entire_a h_o the_o umbilical_a rope_n arise_v from_o the_o placenta_n and_o pass_v to_o the_o navel_n of_o the_o foetus_fw-la its_o progress_n be_v various_a sometime_o it_o march_v over_o the_o right_a shoulder_n sometime_o over_o the_o leave_v close_o to_o the_o neck_n at_o other_o time_n it_o ascend_v towards_o the_o breast_n whence_o it_o be_v again_o reflect_v to_o the_o back_n of_o the_o foetus_fw-la and_o thence_o to_o the_o navel_n though_o the_o blood-vessel_n of_o the_o umbilical_a rope_n be_v dispose_a in_o the_o best_a manner_n vid._n tab._n 60.62_o fig._n 5._o to_o avoid_v their_o be_v compress_v in_o any_o contort_a position_n yet_o it_o sometime_o happen_v either_o through_o the_o shortness_n of_o the_o umbilical_a rope_n as_o in_o the_o case_n mention_v by_o hildanus_n cent._n ii_o obseru._n li._n or_o by_o the_o great_a struggle_v of_o the_o foetus_fw-la in_o utero_fw-la that_o it_o be_v so_o compress_v that_o the_o blood_n can_v pass_v in_o its_o vessel_n in_o which_o case_n if_o a_o abortion_n do_v not_o happen_v or_o if_o it_o be_v at_o the_o time_n of_o the_o partus_fw-la and_o the_o birth_n do_v not_o present_o follow_v the_o dead_a foetus_fw-la with_o its_o secondine_n be_v retain_v in_o the_o uterus_fw-la and_o if_o the_o mother_n survive_v they_o do_v gradual_o putrify_v and_o come_v away_o as_o appear_v in_o the_o history_n of_o a_o case_n very_o well_o attest_v in_o the_o excellent_a work_n of_o the_o above_o mention_v author_n where_o the_o bone_n with_o part_n of_o the_o muscle_n of_o the_o limb_n be_v take_v out_o near_o the_o navel_n of_o the_o mother_n some_o month_n after_o the_o secondine_n gradual_o come_v away_o at_o she_o pudendum_fw-la a_o like_a instance_n be_v late_o communicate_v to_o i_o by_o the_o ingenious_a mr._n dale_n the_o apothecary_n who_o be_v a_o eye-witness_n of_o it_o in_o a_o woman_n in_o the_o country_n where_o he_o live_v i_o k_n l_o m_o n_o o_o p_o the_o foetus_fw-la lie_v in_o the_o vterus_fw-la in_o its_o natural_a posture_n the_o posture_n of_o the_o foetus_fw-la in_o the_o uterus_fw-la vary_v very_o much_o especial_o towards_o the_o time_n of_o the_o partus_fw-la this_o order_n of_o it_o be_v then_o inver_v the_o head_n at_o that_o time_n be_v downward_o towards_o the_o neck_n of_o the_o womb._n in_o the_o most_o easy_a birth_n the_o face_n be_v turn_v towards_o the_o back-bone_n or_o os_fw-la sacrum_n if_o any_o part_n beside_o the_o head_n of_o the_o foetus_fw-la offer_v itself_o first_o except_o both_o leg_n together_o the_o birth_n prove_v laborious_a and_o sometime_o very_o dangerous_a wherefore_o the_o operator_n in_o such_o a_o case_n be_v oblige_v if_o possible_a to_o reduce_v those_o part_n and_o turn_v the_o foetus_fw-la to_o the_o most_o natural_a order_n that_o can_v be_v the_o fifty-seventh_a table_n a_o a_o b_o b_o divers_a egg_n of_o a_o different_a size_n take_v from_o the_o ovaria_n of_o a_o maid_n fig._n 2._o a_o egg_n impregnate_v in_o which_o the_o branch_n and_o plexus_fw-la of_o divers_a blood-vessel_n appear_v fig._n 3._o a_o foetus_fw-la with_o its_o secondine_n twenty-five_a day_n after_o conception_n in_o which_o the_o rudimerit_n of_o all_o the_o limb_n appear_v a_o a_o the_o placenta_fw-la uterina_fw-la b_o the_o chorion_n c_o the_o urinary_a membrane_n according_a to_o bidloo_n d_o the_o amnios_n open_v e_o the_o umbilical_a rope_n between_o the_o placenta_n and_o foetus_fw-la f_o the_o foetus_fw-la fig._n 4._o a_o foetus_fw-la forty_o day_n after_o conception_n in_o which_o all_o the_o external_n part_n appear_v distinct._n fig._n 5._o a_o masculine_a foetus_fw-la about_o two_o month_n and_o a_o half_n after_o conception_n in_o which_o the_o magnitude_n of_o the_o head_n in_o proportion_n to_o the_o rest_n of_o the_o body_n be_v remarkable_a the_o conformation_n of_o the_o bone_n at_o that_o time_n may_v be_v see_v in_o the_o 100_o tab._n fig._n 3_o 4._o fig._n 6._o a_o abortive_a three_o month_n after_o conception_n or_o there_o about_o dry_v so_o that_o the_o connection_n of_o its_o bone_n may_v be_v see_v in_o divers_a part_n fig._n 7._o a_o foetus_fw-la of_o eight_o month_n take_v out_o of_o the_o uterus_fw-la together_o with_o its_o placenta_n etc._n etc._n a_o a_o male_a foetus_fw-la who_o hand_n be_v contract_v and_o foot_n contort_a inward_o b_o c_o d_o the_o umbilical_a rope_n continue_v in_o its_o wont_a progress_n between_o the_o foetus_fw-la and_o placenta_fw-la e_o e_o the_o chorion_n cover_v the_o internal_a concave_a surface_n of_o the_o placenta_n and_o its_o arboreous_a ramification_n of_o blood-vessel_n derive_v from_o the_o umbilical_a rope_n f_o part_v of_o the_o urinary_a membrane_n g_o part_v of_o the_o ammio_n h_o a_o portion_n of_o the_o chorion_n the_o fifty-eighth_a table_n a_o show_v the_o external_n convext_a surface_n of_o the_o placenta_fw-la uterina_fw-la free_v from_o the_o vterus_fw-la the_o placenta_n be_v compose_v of_o blood-vessel_n of_o both_o kind_n derive_v from_o the_o mother_n and_o foetus_fw-la which_o frame_v glandulous_a body_n and_o fibre_n to_o which_o divers_a succiferous_a duct_n be_v insert_v say_v bidloo_n these_o succiferous_a tube_n and_o gland_n i_o must_v confess_v never_o yet_o occur_v to_o my_o observation_n in_o dissection_n nor_o do_v i_o at_o present_a know_v who_o beside_o professor_n bidloo_n mention_n they_o here_o he_o only_o name_v they_o among_o other_o vessel_n of_o the_o placenta_n and_o in_o tab._n 66._o he_o represent_v divers_a succiferous_a duct_n in_o the_o umbilical_a rope_n nor_o do_v he_o any_o where_o mention_n what_o juice_n these_o duct_n of_o the_o placenta_n carry_v or_o those_o of_o the_o umbilical_a rope_n wherefore_o i_o shall_v here_o venture_v to_o add_v my_o conjecture_n and_o so_o proceed_v if_o any_o liquor_n transcolate_v by_o gland_n of_o the_o placenta_n be_v convey_v towards_o the_o foetus_fw-la it_o be_v most_o likely_a that_o contain_v in_o the_o amnio_n and_o though_o we_o have_v observe_v tab._n â—5_n divers_a gland_n place_v at_o various_a distance_n in_o the_o amnio_n of_o cow_n yet_o we_o can_v by_o no_o mean_n think_v they_o be_v sufficient_a to_o supply_v that_o membrane_n with_o a_o necessary_a quantity_n of_o liquor_n for_o entertain_v the_o foetus_fw-la and_o since_o we_o have_v observe_v divers_a tubercle_n on_o the_o surface_n of_o the_o umbilical_a rope_n mention_v in_o the_o follow_a table_n p_o we_o can_v tell_v how_o to_o reconcile_v those_o phaenomena_n but_o by_o suppose_v the_o great_a part_n of_o the_o liquor_n of_o the_o amnio_n be_v convey_v thither_o from_o the_o gland_n of_o the_o placenta_n by_o the_o duct_n of_o the_o umbilical_a rope_n this_o liquor_n of_o the_o amnio_n not_o only_o serve_v to_o facilitate_v the_o motion_n of_o the_o foetus_fw-la but_o towards_o the_o time_n of_o the_o partus_fw-la it_o be_v partly_o receive_v by_o its_o mouth_n and_o be_v convey_v into_o its_o stomach_n and_o gut_n and_o administer_v chyle_n to_o its_o lacteal_v and_o thoracick-duct_a which_o be_v receive_v by_o the_o subclavian_n vein_n of_o the_o foetus_fw-la and_o there_o join_v with_o the_o blood_n transmit_v from_o the_o mother_n to_o the_o foetus_fw-la thus_o the_o stomach_n and_o intestine_n as_o well_o as_o the_o common_a passage_n of_o chyle_n and_o lympha_fw-la of_o the_o foetus_fw-la be_v employ_v in_o the_o uterus_fw-la by_o which_o mean_v those_o channel_n be_v the_o more_o ready_o make_v use_n of_o soon_o after_o the_o birth_n when_o the_o infant_n have_v no_o other_o way_n of_o receive_v its_o nourishment_n but_o by_o the_o mouth_n the_o chyle_n thus_o mingle_v with_o the_o blood_n of_o the_o foetus_fw-la so_o thins_n it_o that_o its_o circulation_n may_v be_v the_o better_o carry_v on_o by_o the_o weak_a systole_n of_o its_o heart_n whereby_o its_o blood_n may_v be_v again_o discharge_v into_o the_o hypogastrick_n vein_n of_o the_o mother_n uterus_fw-la the_o liquor_n of_o the_o amnios_n have_v another_o as_o it_o be_v accidental_a use_n in_o lubricate_a the_o vagina_n at_o the_o time_n of_o the_o partus_fw-la the_o foetus_fw-la then_o break_v the_o amnio_n by_o its_o struggle_v its_o content_n flow_v by_o the_o pudendum_fw-la which_o they_o common_o call_v the_o break_v of_o the_o water_n b_o b_o the_o furrow_n or_o cliff_n of_o the_o placenta_n which_o more_o or_o less_o result_v from_o its_o tubercle_n c_o c_o the_o tubercle_n of_o the_o placenta_n which_o be_v thick_a and_o large_a towards_o their_o centre_n and_o less_o towards_o their_o
expose_v in_o the_o same_o plan_n together_o frame_v a_o oblique_a angle_a parallelogram_n a_o b_o the_o order_n of_o the_o move_a or_o fleshy_a fibres_n c_o d_o f_o g_o e_o h_o i_o k_o their_o tendinous_a extremity_n when_o any_o additional_a matter_n pass_v into_o these_o fleshy_a fibres_n and_o distend_v they_o the_o breadth_n which_o they_o thereby_o acquire_v necessary_o shorten_v they_o and_o their_o tendinous_a extremity_n fix_v to_o the_o most_o movable_a part_n be_v pull_v near_o the_o more_o stable_a this_o additional_a matter_n we_o take_v to_o be_v the_o blood_n which_o be_v constant_o in_o a_o progressive_a motion_n as_o well_o in_o the_o capillary_n as_o in_o the_o large_a trunk_n of_o its_o vessel_n and_o when_o a_o sudden_a stop_n or_o retardation_n of_o it_o happen_v in_o the_o trunk_n of_o the_o vein_n in_o muscle_n the_o blood_n in_o the_o extremity_n of_o those_o vein_n necessary_o break_v forth_o by_o their_o collateral_a pore_n and_o pass_v into_o the_o cell_n of_o the_o fleshy_a fibre_n whence_o a_o intumescence_n of_o those_o fibres_n follow_v and_o their_o length_n be_v necessary_o lessen_v when_o i_o say_v the_o blood_n as_o a_o pondus_fw-la act_n in_o muscular_a motion_n i_o mean_v that_o as_o a_o fluid_a it_o insinuate_v where_o ever_o there_o be_v a_o passage_n and_o necessary_o distend_v the_o cell_n of_o the_o fleshy_a fibres_fw-fr when_o it_o be_v push_v on_o by_o the_o artery_n and_o d_o o_n not_o ready_o return_v by_o the_o vein_n this_o structure_n of_o the_o extremity_n of_o the_o blood-vessel_n in_o muscle_n render_v the_o appearance_n of_o their_o fleshy_a fibre_n red_a or_o more_o bloody_a than_o other_o part_n which_o be_v furnish_v with_o a_o far_o great_a number_n of_o blood-vessel_n than_o the_o muscle_n as_o the_o pancreas_n salival_n gland_n and_o cortical_a part_n of_o the_o brain_n the_o liver_n spleen_n and_o kidney_n have_v their_o colour_n from_o the_o number_n and_o magnitude_n of_o their_o blood-vessel_n always_o fill_v with_o blood_n the_o question_n be_v how_o the_o venose_n channel_n be_v so_o instantaneous_o compress_v that_o the_o refluent_a blood_n be_v retard_v till_o enquiry_n and_o observation_n afford_v i_o something_o to_o the_o purpose_n i_o shall_v say_v no_o more_o choose_v to_o recommend_v such_o speculation_n to_o those_o who_o have_v more_o talon_n and_o time_n to_o bestow_v on_o they_o fig._n 3._o the_o fibre_n of_o a_o muscle_n frame_v a_o simple_a parallelepipede_fw-la figure_n a_o b_o c_o d_o e_o f_o g_o the_o carnous_a part._n h_o i_o k_o l_o the_o tendinous_a part_n fig._n 4._o the_o disposition_n of_o the_o fibre_n of_o the_o musculus_fw-la deltoide_v say_v to_o be_v compose_v of_o twelve_o simple_a muscle_n a_o a_o the_o upper-part_n of_o the_o deltoide_v towards_o the_o top_n of_o the_o shoulder_n b_o b_o its_o lower-part_n 1_o 2_o 3_o 4_o 5_o 6_o 7_o 8_o 9_o 10_o 11_o 12_o the_o order_n of_o the_o fleshy_a fibre_n which_o frame_v parallellogram_n and_o compose_v the_o deltoide_a muscle_n fix_v to_o their_o tendinous_a extremity_n a_o b._n fig._n 5._o the_o order_n of_o fibres_n of_o the_o musculus_fw-la biceps_fw-la humeri_fw-la fig._n 6._o the_o musculus_fw-la membranosus_fw-la fig._n 7._o the_o fibre_n of_o part_n of_o the_o gemellus_n we_o come_v next_o to_o the_o muscle_n of_o the_o artus_n or_o limb_n and_o first_o to_o those_o of_o the_o whole_a arm_n by_o which_o be_v understand_v all_o the_o part_n fasten_v to_o the_o upper-part_n of_o the_o trunk_n of_o the_o body_n arise_v at_o the_o shoulder_n fig._n 8._o the_o arm_n in_o common_a acceptation_n be_v take_v to_o be_v all_o that_o part_n between_o the_o neck_n of_o the_o shoulderblade_n and_o wrist_n h_n the_o arm_n strict_o speak_v be_v that_o part_n between_o the_o shoulder_n and_o elbow_n b_o which_o otherwise_o be_v call_v humerus_fw-la it_o consist_v of_o one_o bone_n and_o be_v call_v os_fw-la humeri_fw-la the_o shoulder-bone_n or_o arm-bone_n the_o lower-part_n of_o the_o arm_n from_o the_o elbow_n b_o to_o the_o wrist_n h_n be_v call_v the_o cubit_n and_o consist_v of_o two_o bone_n call_v vlna_fw-la and_o radius_fw-la we_o shall_v elsewhere_o speak_v of_o the_o articulation_n of_o these_o and_o other_o bone_n as_o some_o have_v comprehend_v the_o shoulder_n or_o arm_n cubit_n hand_n and_o finger_n under_o the_o title_n of_o the_o whole_a arm_n so_o other_o have_v call_v all_o those_o together_o the_o whole_a hand_n the_o hand_n in_o common_a acceptation_n be_v mean_v all_o that_o part_v below_o the_o cubit_n or_o wrist_n consist_v of_o four_o finger_n m_n n_o o_o p_o and_o a_o thumb_n l_o the_o palm_n c_o call_v vola_fw-la manus_fw-la opposite_a to_o which_o be_v the_o back_n of_o the_o hand_n or_o dorsum_fw-la manus_fw-la fig._n 8._o the_o external_n muscle_n of_o the_o arm_n cubit_n and_o palm_n a_o a_o a_o the_o skin_n with_o its_o part_n annex_v free_v from_o the_o muscle_n b_o the_o internal_a tubercle_n of_o the_o os_fw-la humeri_fw-la whence_o the_o musculus_fw-la pronator_n radii_fw-la teres_n palmaris_n longus_n flexores_fw-la digitorum_fw-la commune_v and_o flexores_fw-la carpi_n do_v arise_v c_o the_o tendinous_a expansion_n of_o the_o palmaris_n longus_n in_o the_o palm_n where_o near_o the_o root_n of_o the_o finger_n it_o be_v divide_v to_o give_v way_n to_o the_o tendon_n of_o the_o flexores_fw-la digitorum_fw-la d_o the_o biceps_fw-la cubiti_fw-la e_o the_o pronator_n radii_fw-la teres_n f_o the_o long_a tendon_n of_o the_o palmaris_n derive_v from_o a_o small_a fleshy_a body_a muscle_n spring_v from_o the_o internal_a protuberance_n of_o the_o os_fw-la humeri_fw-la here_o express_v g_o the_o tendon_n of_o the_o radialis_fw-la flexor_fw-la carpi_n who_o description_n may_v be_v see_v tab._n 67_o 68_o h_o the_o transverse_a ligament_n of_o the_o carpus_n ay_o the_o abductive_a pollicis_n arise_v from_o the_o ligamentum_fw-la transversale_fw-la carpi_n and_o end_v at_o the_o superior_a and_o external_n part_n of_o the_o second_o bone_n of_o the_o thumb_n it_o draw_v the_o thumb_n from_o the_o finger_n whence_o it_o derive_v its_o name_n k_o the_o palmaris_fw-la brevis_fw-la or_o caro_fw-la musculosa_fw-la quadrata_n this_o spring_n from_o the_o external_n part_n of_o the_o o_o metacarpi_n minimi_fw-la digiti_fw-la with_o a_o thin_a tendon_n encompass_v the_o external_n part_n of_o the_o abductor_n minimi_fw-la digiti_fw-la become_v a_o thin_a disgregated_a fleshy_a muscle_n in_o the_o palm_n as_o it_o be_v here_o represent_v it_o pass_v under_o the_o tendon_n of_o the_o palmaris_n longus_n to_o its_o tendinous_a termination_n in_o the_o eight_o bone_n of_o the_o carpus_n this_o hollow_n the_o palm_n by_o draw_v the_o bale_n of_o the_o thumb_n or_o mons_fw-la lunae_fw-la and_o metacarpal_a bone_n of_o the_o little_a finger_n near_a each_o other_o l_o m_o n_o o_o p_o the_o thumb_n and_o four_o finger_n with_o part_n of_o the_o skin_n remain_v on_o they_o q_o the_o head_n of_o the_o os_fw-la humeri_fw-la which_o be_v articulate_v with_o the_o scapula_n r_o r_o r_o the_o blood-vessel_n and_o nerve_n pass_v withinside_o the_o arm_n between_o the_o musculus_fw-la biceps_fw-la and_o gemellus_n of_o which_o the_o former_a especial_o the_o artery_n be_v to_o be_v compress_v in_o the_o time_n of_o amputation_n which_o may_v be_v perform_v with_o the_o finger_n only_o without_o any_o compress_v or_o bolster_n under_o they_o or_o with_o the_o hard_a twist_v of_o a_o ligature_n which_o some_o use_n the_o compression_n be_v thereby_o the_o more_o easy_o command_v to_o let_v the_o arterious_a blood_n pass_v out_o in_o order_n to_o discover_v the_o divide_v large_a artery_n so_o that_o they_o may_v be_v take_v hold_v of_o with_o the_o end_n of_o the_o forceps_n and_o tie_v which_o practice_n we_o can_v but_o recommend_v in_o amputation_n or_o in_o other_o case_n where_o large_a flux_n of_o blood_n happen_v nor_o have_v i_o find_v any_o considerable_a inconveniency_n to_o the_o patient_n though_o the_o trunk_n of_o the_o nerve_n have_v be_v also_o tie_v up_o with_o the_o artery_n which_o the_o diligent_a operator_n may_v very_o easy_o avoid_v s_o part_v of_o the_o musculus_fw-la deltoide_v t_o part_v of_o the_o gemellus_n or_o biceps_fw-la externus_fw-la v_o v_n the_o tendinous_a part_n of_o the_o musculus_fw-la supinator_fw-la radii_fw-la longus_n w_o the_o flexor_fw-la carpi_n vlnaris_n x_o part_v of_o the_o musculus_fw-la flexor_fw-la digitorum_fw-la perforatus_fw-la y_fw-fr the_o abductor_n minimi_fw-la digiti_fw-la z_o flexor_n primi_fw-la &_o secundi_fw-la ossis_fw-la pollicis_fw-la it_o arise_v fleshy_a from_o the_o ligamentum_fw-la transversale_fw-la carpi_n bone_n of_o the_o carpus_n at_o the_o bottom_n of_o the_o mons_fw-la lunae_fw-la and_o o_o metacarpi_n of_o the_o middle_a finger_n whence_o pass_v to_o its_o insertion_n partly_o to_o the_o ossa_n sesamoidea_n of_o the_o second_o internode_n and_o partly_o to_o the_o first_o bone_n of_o the_o thumb_n this_o disgregated_a fleshy_a
superior_a in_o like_a manner_n cut_v off_o e_o e_o the_o artery_n of_o the_o testes_fw-la the_o right_o appear_v at_o its_o origin_n from_o the_o trunk_n of_o the_o arteria_fw-la magna_fw-la d_o the_o leave_v pass_v through_o the_o lumbal_n gland_n q._n f_o f_o the_o spermatick_a vein_n near_o their_o entrance_n into_o the_o trunk_n of_o the_o vena_fw-la cava_fw-la of_o the_o right_a side_n and_o emulgent_a vein_n of_o the_o left_a where_o there_o be_v valve_n place_v which_o hinder_v the_o descent_n of_o the_o blood_n from_o those_o large_a vessel_n into_o these_o vein_n g_o g_o the_o upper_a part_n of_o the_o ureter_n distend_v with_o wind_n h_z h_z their_o low_a part_n as_o they_o pass_v to_o the_o bladder_n of_o urine_n not_o extend_v about_o these_o part_n of_o the_o ureter_n as_o they_o descend_v over_o the_o iliack_a artery_n we_o frequent_o find_v they_o dilate_v by_o reason_n of_o the_o pulsation_n of_o those_o artery_n which_o prevent_v the_o free_a descent_n of_o the_o urine_n and_o especial_o stone_n and_o gravel_n both_o which_o often_o pass_v they_o though_o more_o than_o once_o i_o have_v see_v one_o of_o the_o ureter_n complete_o obstruct_v by_o small_a stone_n in_o this_o part._n i_o some_o fat_a remain_v on_o the_o ureter_n as_o it_o pass_v out_o of_o the_o kidney_n g_o g_o the_o glandulae_fw-la renales_fw-la or_o capsulae_fw-la atrabilare_v in_o situ_fw-la h_o h_n the_o low_a fleshy_a part_n of_o the_o diaphragm_n which_o arise_v from_o the_o vertebra_n of_o the_o loin_n ay_o the_o fissura_fw-la of_o the_o diaphragm_n in_o which_o the_o gula_fw-la pass_v to_o the_o stomach_n k_o the_o bladder_n of_o urine_n distend_v with_o wind._n l_o the_o urachus_n turn_v down_o m_o m_o the_o musculi_fw-la psoi_fw-fr magni_fw-la n._n the_o saecculus_fw-la chyliferous_a or_o receptaculum_fw-la chyli_n express_v a._n fig._n 11._o as_o it_o appear_v when_o fill_v with_o mercury_n after_o free_v the_o vena_fw-la cava_fw-la b_o from_o its_o accompany_v the_o aâ—eria_n magna_fw-la d._n o_o a_o large_a trunk_n of_o the_o vinae_fw-la lactea_fw-la secundi_fw-la geruris_fw-la by_o which_o the_o mercury_n be_v inject_v p_o the_o tube_n which_o convey_v in_o the_o mercury_n q_o q_o the_o glandula_n lumbalis_fw-la of_o the_o left_a side_n lie_v partly_o on_o the_o trunk_n of_o the_o arteria_fw-la magna_fw-la r_o r_o the_o right_a lumbal_n gland_n lie_v partly_o under_o the_o trunk_n of_o the_o vena_fw-la cava_fw-la s_o s_o some_o communicant_a branch_n of_o lymphduct_n between_o the_o two_o lumbal_n gland_n f_o f_o the_o lymphduct_n arise_v from_o the_o inguinal_a glandule_n app._n fig._n 1._o s_o s._n as_o well_o as_o divers_a other_o lymphatic_a glandule_n lie_v on_o the_o iliack_a branch_n of_o blood-vessel_n c_o c_o d_o d_o these_o discharge_v all_o the_o lympha_fw-la arise_v from_o the_o inferior_a part_n into_o the_o lumbal_n gland_n whence_o it_o pass_v immediate_o into_o the_o receptaculum_fw-la chyli_n and_o be_v afterward_o convey_v by_o the_o thoracick_a dust_n fig._n 11._o mm._n into_o the_o subclarian_a vein_n fig._n 12._o hl_n this_o be_v the_o ordinary_a course_n of_o the_o lympha_fw-la arise_v from_o the_o inferior_a part_n in_o its_o way_n to_o the_o mass_n of_o blood_n again_o hence_o it_o appear_v the_o lympha_fw-la of_o the_o inferior_a part_n meet_v with_o the_o chyle_n in_o its_o receptaculum_fw-la whereby_o the_o chyle_n be_v there_o not_o only_o far_o dilate_v but_o its_o ascension_n be_v accelerate_a towards_o the_o subclavian_n vein_n by_o a_o additional_a impetus_fw-la from_o the_o ascend_v lympha_fw-la here_o we_o can_v but_o take_v notice_n of_o a_o considerable_a artifice_n in_o nature_n in_o the_o disposition_n of_o these_o lymphatic_a lumbal_n gland_n whereby_o the_o progress_n of_o the_o lympha_fw-la be_v promoted_n towards_o the_o receptaculum_fw-la chyli_n as_o the_o lymphduct_n pass_v from_o the_o inferior_a part_n they_o accompany_v the_o trunk_n of_o the_o artery_n by_o who_o continual_a motion_n of_o systole_n and_o diastole_n the_o ascent_n of_o the_o lympha_fw-la be_v promoted_n as_o well_o as_o the_o blood_n but_o when_o the_o lympha_fw-la arrive_v at_o the_o lumbal_n gland_n the_o pulsation_n of_o the_o ascend_v trunk_n of_o the_o great_a artery_n be_v not_o sufficient_a by_o reason_n those_o gland_n be_v much_o large_a than_o the_o exterior_a surface_n of_o that_o artery_n can_v give_v a_o suitable_a impulse_n to_o one_a of_o the_o lumbal_n gland_n r_o r_o be_v place_v under_o the_o vena_fw-la cava_fw-la b_o or_o between_o it_o and_o the_o vertebra_n lumbares_n by_o which_o be_v vesiculae_fw-la be_v gentle_o compress_v and_o their_o contain_a lympha_fw-la be_v push_v on_o towards_o the_o receptaculum_fw-la chyli_n t_o t_o the_o spermatick_a vein_n and_o artery_n on_o both_o side_n involve_v in_o the_o duplicature_n of_o the_o peritonaeum_fw-la as_o they_o pass_v towards_o the_o testes_fw-la fig._n 11._o the_o lumbal_n glandule_n with_o the_o receptaculum_fw-la chyli_n and_o part_n of_o the_o thoracick_a dust_n etc._n etc._n fill_v with_o mercury_n and_o free_v from_o the_o body_n a_o b_o b_o the_o receptaculum_fw-la chyli_n compose_v of_o three_o trunk_n one_o of_o which_o a_o be_v very_o large_a express_v at_o n_o fig._n 10._o the_o other_o two_o be_v much_o less_o and_o he_o immediate_o under_o the_o trunk_n of_o the_o great_a artery_n d_o fig._n 10_o this_o division_n of_o the_o receptaculum_fw-la chyli_n into_o three_o trunk_n have_v not_o be_v take_v notice_n of_o which_o make_v i_o suspect_v the_o description_n we_o have_v hitherto_o have_v of_o it_o have_v be_v take_v from_o quadrupedes_fw-la where_o by_o reason_n of_o its_o horizontal_n position_n it_o be_v likely_a one_o secculus_fw-la chyliferus_n may_v be_v sufficient_a but_o in_o man_n in_o who_o the_o thoracick_a dust_n and_o receptaculum_fw-la incline_v to_o a_o perpendicular_a position_n it_o seem_v to_o be_v a_o necessary_a contrivance_n that_o it_o shall_v be_v divide_v into_o three_o channel_n especial_o before_o it_o entire_o pass_v under_o the_o trunk_n of_o the_o great_a artery_n the_o better_a to_o support_v the_o chyle_n and_o lymphe_n in_o their_o ascend_v progress_n a_o the_o trunk_n of_o a_o lympheduct_v arise_v from_o the_o diaphragm_n b_o the_o ductus_fw-la thoracicus_n above_o the_o diaphragm_n where_o it_o pass_v between_o the_o descend_v trunk_n of_o the_o arteria_fw-la magna_fw-la and_o body_n of_o the_o vertebra_n thoracis_fw-la which_o disposition_n of_o it_o be_v very_o necessary_a to_o the_o end_v the_o pulsation_n of_o the_o artery_n may_v continual_o press_v this_o dust_n and_o thereby_o hasten_v the_o ascent_n of_o its_o content_n c_o a_o trunk_n of_o one_o of_o the_o vasa_n lactea_fw-la secundi_fw-la generis_fw-la express_v fig._n 10._o o_o by_o which_o the_o mercury_n be_v inject_v c_o a_o considerable_a double_a valve_n which_o hinder_v a_o retrocession_n of_o chyle_n and_o lympha_fw-la in_o this_o lacteal_n vessel_n d_o the_o surface_n of_o the_o left_a lumbal_n gland_n place_v on_o the_o arteria_fw-la magna_fw-la d_o another_o small_a trunk_n of_o the_o vasa_n lactea_fw-la secundi_fw-la generis_fw-la with_o a_o small_a gland_n of_o the_o mesentery_n from_o whence_o it_o arise_v e_o the_o lymphduct_n which_o arise_v from_o the_o inferior_a part_n and_o empty_v themselves_o into_o the_o left_a lumbal_n gland_n f_o the_o glandula_n lumbalis_fw-la of_o the_o right_a side_n place_v under_o the_o vena_fw-la cava_fw-la g_o h_n the_o lymphduct_n of_o the_o inferior_a part_n which_o empty_v themselves_o into_o the_o last_o mention_v gland_n ay_o a_o large_a lympheduct_v which_o discharge_v in_o self_n into_o the_o receptaculum_fw-la chyli_n majus_n k_o l_o the_o communicant_a branch_n of_o lymphduct_n between_o the_o right_n and_o left_a lumbal_n glandule_n m_o m_o the_o thoracick_a dust_n where_o its_o valve_n which_o hinder_v the_o descent_n of_o the_o chyle_n and_o lympha_fw-la be_v faint_o express_v n_o n_o divers_a division_n and_o inosculation_n of_o this_o dust_n whereby_o the_o ascension_n of_o the_o chyle_n may_v be_v the_o better_o carry_v on_o o_o divers_a lymphduct_n which_o arise_v from_o the_o lymphatic_a gland_n on_o the_o backpart_n of_o the_o lung_n and_o be_v the_o export_a lymphduct_n of_o those_o gland_n their_o import_v lymphduct_n spring_n from_o the_o lung_n themselves_o and_o adjacent_a part_n fig._n 12._o the_o thoracick_a dust_n at_o its_o entrance_n into_o the_o subclavian_n vein_n with_o its_o lymphduct_n inject_v with_o wax_n a_o the_o thoracick_a dust_n where_o it_o leave_v the_o descend_v trunk_n of_o the_o arteria_fw-la magna_fw-la and_o accompany_v the_o gula_fw-la as_o it_o pass_v towards_o the_o left_a side_n of_o the_o body_n of_o the_o upper_a vertebra_n of_o the_o thorax_n in_o its_o way_n to_o the_o subclavian_n vein_n where_o that_o of_o the_o former_a figure_n be_v cut_v off_o and_o tie_v b_o b_o two_o lymphduct_n which_o spring_v from_o the_o thymus_n c_o a_o division_n and_o inosculation_n of_o the_o thoracick_a dust_n d_o
tongue_n who_o excretory_a pore_n may_v be_v see_v to_o open_v in_o their_o middle_n whence_o a_o salival_n humour_n be_v emit_v nor_o unlike_o the_o gland_n of_o the_o fauces_fw-la and_o foramina_fw-la narium_fw-la and_o those_o place_v in_o the_o cheek_n and_o li_n c_o c_o the_o musculi_fw-la ceratoglosii_fw-la express_v in_o situ_fw-la tab._n 14._o fig._n 1._o d_o d_o on_o one_o side_n d_o d_o the_o styloglossi_fw-la in_o like_a manner_n express_v tab._n ibid._n fig._n ibid._n c._n fig._n 25._o the_o vesiculae_fw-la seminales_fw-la with_o part_n of_o the_o vas_n deferens_fw-la and_o their_o common_a dust_n which_o pass_v through_o the_o prostatae_fw-la into_o the_o urethrae_n open_v a_o a_o part_v of_o the_o external_n surface_n of_o the_o vesiculae_fw-la seminales_fw-la where_o the_o ramification_n of_o blood-vessel_n be_v conipicuous_a to_o the_o naked_a eye_n b_o c_o the_o large_a cell_n of_o the_o vesiculae_fw-la seminales_fw-la and_o vas_n deferens_fw-la d_o the_o vas_n deferens_fw-la open_v b_o c_o c_o the_o lesser_a cell_n of_o the_o vas_n deferens_fw-la and_o vesiculae_fw-la seminales_fw-la within_o the_o large_a e_o the_o place_n where_o the_o vas_n deferens_fw-la and_o vesiculae_fw-la seminales_fw-la communicate_v with_o each_o other_o f_o the_o common_a dust_n of_o the_o vesiculae_fw-la seminales_fw-la and_o vas_n deferens_fw-la which_o pass_v through_o the_o glandulae_fw-la prostatae_fw-la and_o discharge_v the_o semen_n into_o the_o urethra_n the_o six_z table_n fig._n 26._o represent_v the_o internal_a surface_n of_o the_o basis_n of_o the_o cranium_fw-la with_o the_o inferior_a part_n of_o the_o dura_n mater_n remain_v on_o it_o do_v immediate_o after_o the_o brain_n be_v take_v out_o the_o blood-vessel_n be_v first_o inject_v with_o wax_n a_o a_o the_o edge_n of_o the_o skull_n as_o they_o appear_v when_o its_o upper-part_n be_v saw_v off_o b_o b_o part_v of_o the_o dura_n mater_n lie_v on_o the_o basis_n of_o the_o skull_n c_o c_o the_o two_o lateral_a sinus_n fill_v with_o wax_n in_o their_o declive_a and_o tortuous_a progress_n to_o their_o egress_n at_o the_o basis_n of_o the_o skull_n d_o d_o the_o two_o superior_a long_a sinus_n which_o communicate_v between_o the_o circular_a sinus_n 22_o and_o lateral_a sinus_n e_o e_o two_o inferior_a short_a sinus_n which_o also_o discharge_v themselves_o into_o the_o two_o lateral_a one_o at_o their_o egress_n f_o the_o os_fw-la cristae_fw-la gaelli_n or_o middle_a process_n of_o the_o os_fw-mi ethmoide_v or_o cribrosum_n by_o which_o the_o olfactory_a nerve_n pass_v to_o the_o foramina_fw-la narium_fw-la g_o g_o divers_a blood-vessel_n of_o the_o dura_n mater_n not_o inject_v with_o wax_n by_o reason_n of_o their_o smallness_n h_z h_z the_o first_o artery_n of_o the_o dura_n mater_fw-la not_o fill_v with_o wax_n i_o i_o the_o second_o branch_n of_o the_o artery_n of_o the_o dura_n mater_n these_o arise_v from_o the_o carotide_n before_o they_o enter_v the_o skull_n and_o pass_v through_o a_o small_a foramen_fw-la reckon_v a_o five_o of_o the_o os_fw-mi sphenoide_v at_o the_o root_n of_o a_o acute_a process_n of_o that_o bone_n whence_o the_o muscle_n of_o the_o gargarton_n spring_n after_o these_o artery_n enter_v the_o skull_n their_o large_a branch_n lie_v on_o the_o exterior_a surface_n of_o the_o dura_n mater_n as_o express_v tab._n 6._o fig._n 1_o 2_o and_o 4_o which_o be_v entertain_v in_o furrow_n on_o the_o internal_a surface_n of_o the_o cranium_fw-la express_v tab._n 91._o fig._n 2._o f_o f_o as_o the_o branch_n of_o these_o artery_n become_v still_o more_o and_o more_o divide_v and_o less_o on_o the_o upper-part_n of_o the_o dura_n mater_n so_o their_o channel_n on_o the_o top_n of_o the_o skull_n scarce_o appear_v nor_o do_v any_o of_o they_o enter_v the_o longitudinal_n sinus_n as_o dr._n ridley_n have_v well_o observe_v beside_o those_o branch_n of_o these_o artery_n which_o carry_v blood_n to_o the_o dura_n mater_n there_o be_v other_o also_o which_o convey_v blood_n to_o the_o meditulliton_n of_o the_o skull_n a_o a_o and_o do_v inosculate_a with_o the_o artery_n of_o the_o hairy-scalp_n the_o branch_n of_o these_o artery_n on_o the_o dura_n mater_n be_v accompany_v with_o vein_n which_o do_v not_o pass_v out_o of_o the_o cranison_n at_o the_o same_o perforation_n where_o the_o artery_n enter_v but_o leave_v they_o where_o the_o inferior_a and_o foremost_a angle_n of_o the_o bregma_n touch_v the_o os_fw-mi sphenoide_v and_o temporum_fw-la internal_o and_o afterward_o pass_v between_o the_o two_o internal_a long_a process_n of_o the_o os_fw-mi sphenoide_v and_o os_fw-mi frontis_fw-la and_o march_v out_o at_o the_o second_o perforation_n of_o the_o os_fw-mi sphenoide_v or_o large_a rima_n tab._n 89._o fig._n 2._o c_o d_o i._n nor_o do_v the_o large_a branch_n of_o these_o blood-vessel_n always_o continue_v their_o whole_a progress_n between_o the_o skull_n and_o dura_n mater_n but_o part_n of_o they_o march_n in_o bony_a enclosure_n of_o the_o skull_n especial_o at_o the_o inferior_a angle_n of_o the_o bregma_n above_o mention_v and_o afterward_o pass_v our_o again_o in_o their_o usual_a manner_n nor_o be_v the_o perforation_n in_o the_o os_fw-la sphenoide_v always_o regular_a where_o these_o artery_n of_o the_o dura_n mater_n enter_v they_o sometime_o march_v through_o the_o six_o perforation_n of_o the_o sphenoide_n where_o the_o branch_n of_o the_o far_a quintum_fw-la nervorum_fw-la pass_v out_o at_o other_o time_n their_o perforation_n be_v at_o the_o conjunction_n of_o the_o os_fw-mi sphenoide_v with_o the_o ossa_n petrosa_n between_o the_o acute_a process_n of_o the_o first_o name_v bone_n and_o perforation_n of_o the_o latter_a where_o the_o carotid_a artery_n enter_v the_o skull_n k_o the_o three_o branch_n of_o the_o artery_n of_o the_o dura_n mater_n enter_v the_o cranium_fw-la where_o the_o eight_o pair_n of_o nerve_n pass_v out_o i_o do_v remember_v i_o ever_o see_v any_o branch_n of_o vein_n accompany_v these_o artery_n beside_o these_o artery_n of_o the_o dura_n mater_n i_o do_v doubt_v but_o on_o a_o diligent_a search_n many_o more_o may_v be_v find_v and_o in_o some_o subject_n some_o of_o these_o may_v be_v want_v especial_o those_o in_o who_o divers_a branch_n pass_v the_o upper-part_n of_o the_o skull_n near_o the_o longitudinal_n suture_a of_o which_o we_o common_o find_v two_o remarkable_a one_o towards_o the_o occiput_fw-la as_o have_v be_v take_v notice_n of_o tab._n 90._o fig._n 2._o l_o the_o great_a foramen_fw-la of_o the_o os_fw-la occipitis_fw-la by_o which_o the_o medulla_n oblongata_fw-la pass_v to_o the_o specus_fw-la in_o the_o vertebra_n m_o m_o some_o vein_n of_o the_o dura_n mater_n which_o communicate_v with_o the_o inferior_a short_a sinus_n n_o part_v of_o the_o o_o jugale_n o_o o_o the_o os_fw-mi ethmoide_v or_o cribriforme_a by_o which_o the_o olfactory_a nerve_n pass_v out_o of_o the_o cranium_fw-la p_o p_o the_o optic_a nerve_n cut_v off_o at_o their_o egress_n q_o q_o the_o great_a branch_n of_o the_o carotid_a artery_n cut_v off_o at_o their_o entrance_n into_o the_o cavity_n of_o the_o skull_n r_o one_o of_o the_o nerve_n of_o the_o three_o pair_n on_o the_o left_a side_n make_v hare_n from_o the_o duplicatute_n of_o the_o dura_n mater_n in_o which_o it_o pass_v before_o it_o march_v out_o of_o the_o skull_n with_o the_o follow_a pair_n s_o s_o the_o four_o pair_n of_o nerve_n free_v from_o the_o duplicature_n last_o mention_v and_o turn_v '_o up_o at_o their_o pass_v the_o second_o perforation_n of_o the_o os_fw-mi sphenoide_v or_o large_a rima_n express_v tab._n 89._o fig._n 2._o between_o c_o d_o 1._o t_o t_o the_o five_o pair_n of_o nerve_n on_o the_o right_a side_n expand_v before_o it_o be_v divide_v into_o three_o branch_n on_o the_o contrary_a side_n its_o trunk_n be_v whole_a vid._n fig._n 27._o v._o the_o upper_a and_o foremost_a branch_n of_o the_o five_o pair_n of_o nerve_n on_o the_o left_a side_n before_o it_o pass_v out_o of_o the_o skull_n at_o the_o second_o perforation_n of_o the_o os_fw-mi sphenoide_v with_o the_o three_o four_o and_o six_o pair_n of_o nerve_n w_o the_o nerve_n of_o the_o six_o pair_n on_o the_o left_a side_n free_v from_o the_o duplicature_n of_o the_o dura_n mater_n in_o which_o it_o be_v enclose_v at_o a_o considerable_a distance_n before_o it_o accompany_v the_o three_o four_o and_o foremost_a branch_n of_o the_o five_o pair_n of_o nerve_n at_o its_o egress_n x_o the_o intercostal_a nerve_n of_o the_o left_a side_n compose_v of_o two_o branch_n from_o the_o five_o nerve_n and_o join_v with_o the_o body_n of_o the_o six_o in_o this_o subject_a whether_o this_o disposition_n be_v constant_a i_o must_v confess_v my_o late_a inquiry_n have_v not_o afford_v i_o a_o opportunity_n of_o observe_v y_z the_o two_o branch_n of_o the_o five_o pair_n of_o nerve_n which_o help_v to_o compose_v the_o intercostal_a nerve_n z_o z_o
of_o the_o nerve_n of_o the_o neck_n which_o pass_v out_o between_o the_o vertebra_n successive_o fig._n 29._o a_o a_o part_v of_o the_o cerebellum_fw-la a_o a_o its_o second_o process_n which_o help_v to_o compose_v the_o annular_a protuberance_n b_o b_o the_o crura_fw-la medullae_fw-la oblongatae_n cut_v off_o from_o the_o brain_n c_o c_o the_o annular_a process_n divide_v through_o its_o middle_n its_o external_n surface_n m_z m_z in_o the_o precede_a figure_n be_v cut_v off_o with_o a_o razor_n or_o large_a sharp_a knife_n b_o b_o the_o cineritious_a and_o medullary_a striae_fw-la which_o appear_v in_o this_o section_n of_o the_o annular_a protuberance_n c_o the_o middle_a medullary_n tract_n to_o which_o the_o lateral_a striae_fw-la run_n d_o d_o the_o cineritious_a part_n of_o the_o medulla_n oblongata_fw-la under_o the_o corpora_fw-la pyramidalia_n in_o this_o section_n the_o corpora_fw-la olivaria_n be_v divide_v e_o the_o left_a chordal_a process_n partly_o in_o situ_fw-la the_o seven_o table_n fig._n 30._o the_o brain_n lie_v on_o its_o basis_n after_o its_o two_o hemisphere_n be_v cut_v off_o and_o the_o blood-vessel_n inject_v with_o wax_n the_o cerebellum_fw-la remain_v entire_a a_o a_o the_o inferior_a part_n of_o the_o fornix_n as_o it_o appear_v when_o cut_v from_o its_o root_n b_o b._n and_o turn_v back_o with_o part_n of_o the_o corpus_fw-la callosum_fw-la remain_v on_o it_o a_o a_o the_o blood-vessel_n that_o appear_v on_o this_o inferior_a surface_n of_o the_o fornix_n b_o b_o the_o root_n of_o the_o fornix_n c_o c_o the_o thalami_fw-la nervorum_fw-la opticorum_fw-la or_o beginning_n of_o the_o optic_a nerve_n δ_n δ_n the_o corpora_fw-la striata_n that_o of_o the_o left_a side_n remain_v whole_a the_o right_o be_v divide_v to_o show_v its_o striae_fw-la d_o d_o the_o crura_fw-la fornicis_fw-la where_o they_o begin_v to_o wind_v down_o on_o the_o side_n of_o the_o crura_fw-la medullae_fw-la oblongatae_n these_o crura_fw-la of_o the_o fornix_n be_v call_v hyppocampi_n or_o bombycini_fw-la e_o e_o the_o plexus_fw-la choroide_v who_o artery_n arise_v from_o the_o first_o branch_n of_o the_o cervical_a artery_n e_o e_o appen_n fig._n 28._o f_o the_o meeting_n of_o the_o plexus_fw-la at_o the_o root_n of_o the_o fornix_n where_o its_o two_o vein_n pass_v to_o its_o other_o part_n g_o g._n g_o g_o the_o other_o part_n of_o the_o plexus_fw-la choroeides_n who_o artery_n spring_v from_o the_o second_o branch_n of_o the_o cervical_a artery_n join_v with_o the_o first_o by_o communicant_a branch_n which_o do_v not_o appear_v here_o by_o reason_n they_o lie_v under_o the_o crura_fw-la fornicis_fw-la d_o d._n h_z h_z two_o vein_n which_o arise_v from_o the_o upper-part_n of_o the_o plexus_fw-la choroeides_n and_o pass_v the_o three_o ventricle_n to_o the_o other_o part_n of_o the_o same_o plexus_fw-la g_o g_o near_o the_o nates_n and_o testes_fw-la i_o i_o i_o i_o i_o i_o the_o branch_n of_o the_o carotid_a artery_n cut_v off_o as_o they_o appear_v inject_v with_o wax_n and_o pass_v between_o the_o cortical_a folding_n of_o the_o brain_n k_o a_o branch_n of_o a_o vein_n which_o pass_v according_a to_o the_o length_n of_o the_o corpus_fw-la striatum_fw-la of_o the_o left_a side_n and_o discharge_v its_o blood_n into_o the_o vein_n of_o the_o plexus_fw-la choroeides_n that_o of_o the_o right_a side_n be_v take_v away_o to_o show_v the_o striae_fw-la l_o part_v of_o the_o rima_n of_o the_o three_o ventricle_n that_o do_v somewhat_o appear_v under_o the_o vein_n h._n m_o a_o long_a medullary_n tract_n between_o the_o corpus_fw-la striatum_fw-la and_o thalamus_n nervi_fw-la optici_fw-la call_v by_o dr._n willis_n processus_n medullaris_fw-la transversus_fw-la n_o n_o n_o n_o the_o centrum_fw-la ovale_fw-mi of_o vieussens_n o_o that_o part_n of_o the_o corpus_fw-la callosum_fw-la by_o vieussens_n call_v fornix_n vera_n between_o which_o and_o the_o fornix_n p_o be_v place_v the_o septum_fw-la lucidum_fw-la divide_v the_o forepart_n of_o the_o right_a ventricle_n of_o the_o brain_n from_o the_o left_a this_o septum_fw-la by_o some_o call_v speculum_fw-la be_v a_o continuation_n of_o the_o inward_a membrane_n which_o invest_n the_o two_o superior_a ventricles_n meet_v in_o their_o upper-part_n not_o unlike_o the_o pleura_fw-la on_o the_o sternum_n where_o it_o compose_v the_o mediastinum_fw-la and_o divide_v the_o cavity_n of_o the_o thorax_n in_o the_o upper-part_n of_o this_o septum_fw-la i_o have_v more_o than_o once_o see_v its_o duplicature_n fill_v with_o a_o waterish_a humour_n in_o hydropic_a brain_n as_o vieussens_n also_o take_v notice_n o_o the_o four_o sinus_n of_o the_o dura_n mater_n fill_v with_o wax_n p_o the_o longitudinal_n sinus_n cut_v off_o where_o it_o meet_v the_o four_o and_o two_o lateral_a sinus_n call_v torcular_a herophili_n q_o q_n the_o two_o lateral_a sinus_n also_o extend_v with_o wax_n r_o a_o vein_n fill_v with_o wax_n on_o the_o second_o process_n of_o the_o dura_n mater_n r_o some_o branch_n of_o vein_n as_o they_o appear_v on_o the_o second_o process_n of_o the_o dura_n mater_n p_o the_o fornix_n cut_v off_o near_o its_o two_o root_n q_o q_o some_o lymphducts_a on_o the_o plexus_fw-la choroeides_n which_o accompany_v the_o vein_n h_o h_o h_o in_o their_o way_n to_o the_o glandula_n pinialis_fw-la not_o see_v in_o this_o figure_n that_o gland_n be_v place_v under_o the_o fornix_n a_o a_o with_o the_o nates_n and_o testes_fw-la as_o be_v express_v tab._n 10._o fig._n 1._o q_o o_o o_o p_o p._n these_o lymphducts_a perhaps_o be_v see_v by_o that_o accurate_a anatomist_n mons._n beddevold_v in_o examine_v a_o ox_n brain_n of_o which_o he_o communicate_v a_o account_n to_o the_o accurate_a nuck_n as_o mons._n beddevold_v himself_n tell_v i_o and_o appear_v in_o a_o epistle_n at_o the_o end_n of_o nuck_n adenographia_fw-la curiosa_fw-la vidi_n say_v he_o lymphaticum_fw-la in_o cerebro_fw-la bivino_n quoth_v examine_v tuo_fw-la ut_fw-la originem_fw-la scias_fw-la &_o insertionem_fw-la erit_fw-la dignissimum_fw-la non_fw-fr long_a à _fw-fr glandula_n pineali_fw-la à _fw-la qua_fw-la ramos_n forte_fw-fr habet_fw-la incumbit_fw-la plexui_fw-la choroidaeo_n ad_fw-la infundibuli_fw-la latera_fw-la seize_v extendens_fw-la s_o s_o s_o s_o the_o cerebellum_fw-la cover_v with_o the_o second_o process_n of_o the_o dura_n mater_n in_o its_o upper-part_n and_o the_o dura_n mater_n itself_o on_o the_o hinder-part_n f_o f_o some_o branch_n of_o vein_n which_o appear_v fill_v with_o blood_n on_o the_o dura_n mater_n cover_v the_o backpart_n of_o the_o cerebellum_fw-la which_o vary_v in_o their_o course_n from_o those_o subjacent_a vessel_n on_o the_o pia_fw-la mater_fw-la which_o be_v immediate_o distribute_v on_o the_o cerebellum_fw-la itself_o and_o faint_o appear_v in_o those_o stroke_n run_v somewhat_o parallel_v with_o the_o lateral_a sinus_n t_o t_o part_n of_o the_o vertebral_n artery_n v_o v_n the_o vertebral_n sinus_n on_o which_o the_o wax_n appear_v extrava_v as_o in_o fig._n 28._o f._n w_o the_o backpart_n of_o the_o medulla_n oblongata_fw-la cover_v with_o the_o dura_n mater_n x_o x_o a_o probe_n support_v the_o large_a vein_n of_o the_o plexus_fw-la choroide_v in_o the_o three_o ventricle_n of_o the_o brain_n †_o †_o †_o the_o medullary_n ***_o the_o cineritious_a part_n of_o the_o brain_n fig._n 31._o the_o backpart_n of_o the_o cerebellum_fw-la cut_v through_o its_o hinder-part_n and_o recline_v lateral_o together_o with_o a_o portion_n of_o the_o medulla_n spinalis_fw-la a_o a_o a_o the_o cerebellum_fw-la cover_v with_o the_o pia_fw-la mater_fw-la only_o where_o its_o circular_a sulci_n in_o which_o its_o large_a blood-vessel_n pass_v be_v express_v together_o with_o divers_a arborious_a ramification_n of_o blood-vessel_n which_o decussate_fw-it those_o of_o its_o sulci_n as_o they_o march_v under_o the_o pia_fw-la mater_fw-la b_o b_o the_o branch_a of_o the_o medullary_a part_n of_o the_o cerebellum_fw-la as_o it_o appear_v when_o divide_v a_o the_o vermicular_a process_n on_o the_o backpart_n of_o the_o cerebellum_fw-la c_o c_o the_o two_o pathetic_a nerve_n near_o their_o origin_n c_o c_o the_o nates_n d_o d_o the_o testes_fw-la in_o who_o surface_n the_o blood-vessel_n appear_v distribute_v under_o the_o pia_fw-la mater_fw-la f_o the_o glaudula_fw-la pinialis_fw-la which_o we_o take_v to_o be_v a_o lymphatic_a gland_n receive_v lympha_fw-la from_o the_o lymphducts_a of_o the_o plexus_fw-la choroeides_n and_o discharge_v it_o into_o export_v lymphducts_a which_o pass_v the_o three_o ventricle_n of_o the_o brain_n to_o the_o infundibulum_fw-la and_o glandula_n pituitaria_fw-la the_o manner_n we_o conceive_v these_o lymphducts_a pass_v the_o infundibulum_fw-la be_v on_o its_o internal_a surface_n and_o so_o pierce_v the_o pituitary_a gland_n it_o be_v unusual_a in_o the_o practice_n of_o nature_n for_o lymphducts_a before_o they_o arrive_v at_o the_o receptaculum_fw-la chylâ—_n to_o discharge_v their_o content_n in_o large_a cistern_n to_o be_v again_o transmit_v by_o narrow_a conduit_n to_o the_o thoracick-duct_a
gulielmus_fw-la cowper_n chyrurgus_n â—_o closterman_n pinxit_fw-la i._n smith_n fecit_fw-la the_o anatomy_n of_o humane_a body_n by_o will_n m._n cowper_n surgeon_n 1698._o the_o anatomy_n of_o humane_a body_n with_o figure_n draw_v after_o the_o life_n by_o some_o of_o the_o best_a master_n in_o europe_n and_o curious_o engrave_v in_o one_o hundred_o and_o fourteen_o copper_n plate_n illustrate_v with_o large_a explication_n contain_v many_o new_a anatomical_a discovery_n and_o chirurgical_a observation_n to_o which_o be_v add_v a_o introduction_n explain_v the_o animal_n oeconomy_n with_o a_o copious_a index_n by_o william_n cowper_n oxford_z print_v at_o the_o theater_n for_o sam_n smith_z and_o benj._n walford_n printer_n to_o the_o royal_a society_n at_o the_o prince_n arm_n in_o st_n paul_n church_n yard_n london_n mdcxcviii_o to_o the_o right_n honourable_a charles_n montague_n first_o lord_n of_o the_o treasury_n chancellor_z of_o the_o exchequer_n one_o of_o the_o lord_n of_o his_o majesty_n most_o honourable_a privy-council_n and_o precedent_n of_o the_o royal-society_n etc._n etc._n sir_n have_v hear_v from_o those_o person_n who_o have_v often_o the_o happiness_n of_o wait_v on_o you_o how_o easy_a a_o access_n you_o give_v to_o all_o i_o have_v presume_v to_o ask_v the_o honour_n of_o be_v admit_v into_o your_o presence_n if_o this_o address_n may_v be_v think_v too_o forward_o it_o will_v be_v some_o excuse_n to_o have_v it_o know_v that_o i_o be_v just_o afraid_a of_o be_v prevent_v by_o those_o number_n of_o man_n eminent_a in_o all_o faculty_n and_o profession_n who_o be_v prepare_v to_o make_v the_o same_o attempt_n upon_o you._n the_o peace_n which_o his_o most_o sacred_a majesty_n have_v with_o the_o great_a glory_n bring_v home_o to_o we_o as_o much_o as_o it_o owe_v to_o the_o influence_n of_o your_o particular_a counsel_n will_v be_v very_o far_o from_o allow_v you_o any_o share_n of_o that_o rest_n which_o it_o afford_v to_o all_o europe_n beside_o believe_v i_o sir_n the_o man_n of_o letter_n know_v now_o that_o your_o thought_n be_v no_o long_o take_v up_o by_o the_o war_n be_v all_o ready_a to_o break_v in_o upon_o you_o with_o their_o offering_n they_o look_v on_o you_o as_o their_o declare_a patron_n and_o protector_n they_o have_v upon_o this_o prospect_n recover_v their_o spirit_n and_o enlarge_v their_o hope_n and_o some_o of_o they_o have_v go_v so_o far_o as_o to_o think_v they_o find_v you_o bear_v for_o their_o advancement_n under_o that_o very_a star_n which_o be_v never_o before_o observe_v to_o shine_v out_o in_o all_o its_o lustre_n but_o only_o at_o the_o birth_n of_o the_o roman_a maecenas_n and_o the_o french_a richlieu_n and_o colbert_n every_o art_n and_o science_n pretend_v a_o right_a to_o approach_v you_o because_o every_o one_o of_o they_o be_v familiar_o know_v to_o you_o anatomy_n have_v this_o also_o in_o particular_a to_o allege_v for_o itself_o that_o have_v receive_v its_o chief_a improvement_n and_o advantage_n from_o our_o own_o countryman_n it_o may_v be_v account_v of_o english_a growth_n which_o the_o world_n will_v agree_v be_v the_o most_o effectual_a thing_n that_o can_v be_v say_v of_o it_o to_o recommend_v it_o to_o your_o protection_n who_o lie_v the_o honour_n and_o interest_n of_o england_n so_o near_o your_o heart_n and_o who_o love_n for_o your_o country_n be_v not_o to_o be_v outdo_v but_o by_o the_o love_n your_o country_n return_v you._n the_o favour_n of_o great_a minister_n to_o the_o learned_a be_v a_o subject_a that_o take_v up_o but_o little_a room_n in_o our_o british_a annal_n it_o have_v be_v think_v to_o be_v the_o defect_n of_o some_o former_a reign_n famous_a in_o all_o other_o respect_n and_o be_v reserve_v we_o believe_v to_o complete_a the_o glory_n of_o this._n my_o lord_n treasurer_n burleigh_n be_v a_o better_a servant_n to_o queen_n elizabeth_n than_o patron_n to_o the_o muse_n but_o be_v spenser_n who_o have_v the_o misfortune_n of_o be_v bear_v a_o hundred_o year_n too_o soon_o alive_a at_o this_o time_n we_o have_v instance_n sufficient_a to_o convince_v we_o that_o his_o application_n will_v meet_v with_o no_o repulse_v mr._n stepny_n mr._n prior_n mr._n congreve_n and_o many_o more_o be_v as_o much_o distinguish_v by_o your_o favour_n as_o by_o their_o own_o merit_n the_o world_n at_o last_o be_v satisfy_v that_o polite_a learning_n in_o good_a hand_n be_v so_o far_o from_o exclude_v business_n that_o it_o give_v a_o grace_n to_o it_o and_o that_o a_o genius_n true_o great_a will_n which_o way_n soever_o it_o be_v direct_v exert_v its_o force_n and_o maintain_v its_o rank_n you_o will_v please_v to_o bear_v this_o freedom_n sir_n in_o a_o person_n who_o as_o little_a capable_a as_o he_o be_v himself_o of_o make_v a_o right_a judgement_n of_o man_n yet_o live_v in_o a_o place_n where_o he_o be_v ever_o surround_v on_o all_o side_n with_o your_o praise_n may_v have_v leave_n to_o remember_v what_o he_o so_o often_o hear_v from_o the_o know_v and_o judicious_a and_o to_o repeat_v a_o character_n that_o come_v warrant_v to_o he_o by_o the_o most_o allow_v authority_n the_o true_a mark_n of_o worth_n sir_n be_v to_o be_v value_v there_o where_o one_o be_v most_o know_a the_o people_n of_o westminster_n who_o be_v acquaint_v with_o the_o first_o part_n of_o your_o life_n and_o have_v have_v the_o long_a experience_n of_o your_o virtue_n own_o open_o their_o just_a esteem_n of_o you_o by_o place_v in_o you_o the_o trust_n of_o represent_v they_o in_o parliament_n it_o be_v there_o in_o the_o midst_n of_o those_o that_o choose_v you_o that_o your_o excellent_a conduct_n of_o public_a affair_n be_v still_o supply_v they_o and_o all_o the_o world_n with_o fresh_a matter_n of_o applause_n and_o admiration_n but_o they_o have_v never_o more_o reason_n to_o be_v satisfy_v with_o their_o choice_n than_o on_o that_o glorious_a day_n when_o right_o be_v do_v to_o your_o merit_n by_o the_o testimony_n of_o the_o nation_n in_o a_o vote_n of_o the_o house_n of_o commons_o where_o it_o be_v resolve_v that_o it_o be_v the_o opinion_n of_o this_o house_n that_o the_o honourable_a charles_n montague_n esquire_n chancellor_z of_o the_o exchequer_n for_o his_o good_a service_n to_o this_o government_n do_v deserve_v his_o majesty_n favour_n a_o vote_n that_o carry_v more_o honour_n in_o it_o than_o all_o the_o title_n and_o patent_n of_o modern_a heraldry_n than_o all_o the_o inscription_n of_o ancient_n greece_n or_o rome_n what_o have_v ever_o happen_v like_o this_o to_o any_o of_o our_o ancestor_n in_o all_o the_o course_n of_o our_o record_n and_o history_n who_o beside_o have_v receive_v so_o solemn_a so_o noble_a and_o so_o public_a a_o panegyric_n from_o the_o vocie_n of_o his_o country_n pronounce_v within_o those_o wall_n where_o the_o tongue_n be_v leave_v to_o its_o liberty_n and_o no_o man_n oblige_v to_o speak_v otherwise_o than_o he_o think_v it_o be_v without_o doubt_n the_o first_o wish_v a_o englishman_n will_v make_v thus_o to_o deserve_v and_o possess_v the_o unite_a favour_n of_o prince_n and_o people_n and_o this_o degree_n of_o happiness_n have_v be_v grant_v to_o you_o alone_o the_o next_o be_v to_o have_v a_o place_n in_o the_o good_a opinion_n of_o he_o that_o be_v so_o universal_o value_v and_o this_o be_v the_o utmost_a ambition_n of_o sir_n your_o most_o humble_a and_o most_o obedient_a servant_n william_n cowper_n the_o introduction_n explain_v the_o animal_n oeconomy_n the_o contemplation_n of_o humane_a body_n be_v doubtless_o one_o of_o the_o most_o divert_v and_o noble_a amusement_n in_o which_o a_o philosophical_a mind_n can_v employ_v itself_o the_o structure_n contrivance_n and_o disposition_n of_o the_o part_n be_v astonish_v and_o we_o can_v hardly_o desire_v more_o plain_a and_o convince_a proof_n of_o the_o wisdom_n and_o providence_n of_o the_o author_n of_o nature_n than_o what_o may_v be_v deduce_v from_o this_o source_n how_o surpize_v be_v the_o discovery_n which_o the_o happy_a industry_n of_o the_o present_a age_n have_v make_v in_o the_o animal_n world_n the_o doctrine_n of_o the_o circulation_n of_o the_o blood_n the_o unity_n of_o the_o vein_n and_o artery_n the_o origin_n and_o distribution_n of_o the_o chyle_n and_o lympha_fw-la the_o ovaria_n in_o female_n the_o embriunculi_fw-la in_o the_o masculine_a seed_n be_v equal_o certain_a and_o amaze_a beside_o a_o multitude_n of_o other_o curious_a observation_n we_o daily_o make_v by_o the_o help_n of_o microscope_n mercurial_a injection_n and_o such_o like_a method_n these_o be_v sufficient_a motive_n to_o induce_v all_o inquisitive_a person_n and_o lover_n of_o natural_a history_n to_o the_o study_n of_o anatomy_n but_o all_o professor_n of_o medicine_n be_v more_o immediate_o concern_v to_o be_v acquaint_v with_o it_o this_o be_v little_o less_o than_o the_o
or_o protuberant_a part_n of_o the_o larynx_n which_o in_o man_n be_v much_o large_a than_o in_o woman_n l_o the_o sternum_fw-la or_o os_fw-la pectoris_fw-la appear_v under_o the_o skin_n etc._n etc._n between_o the_o two_o pectoral_a muscle_n n_o the_o scrobiculus_fw-la cordis_n common_o call_v the_o pit_n of_o the_o stomach_n under_o the_o skin_n etc._n etc._n precise_o in_o this_o place_n be_v the_o cartilago_n ensiformis_fw-la o_o p_o the_o epigastrium_n q_o q_n that_o of_o the_o left_a side_n denote_v the_o inguina_fw-la that_o of_o the_o right_n the_o ilia_n r_o the_o region_n of_o the_o navel_n s_o the_o penis_n t_o t_o the_o arms._n v_o v_n the_o leg_n w_o w_o the_o thigh_n x_o x_o the_o foot_n y_fw-fr y_fw-fr the_o shoulder_n z_o z_o the_o hand_n δ_n δ_n the_o hypocondrium_fw-la **_o the_o hypogastrium_fw-la the_o second_o table_n represent_v the_o forepart_n of_o a_o woman_n in_o who_o the_o symmetry_n or_o proportion_n differ_v from_o that_o of_o a_o man_n first_o that_o most_o remarkable_o the_o shoulder_n be_v narrow_a the_o man_n have_v two_o length_n or_o face_n in_o the_o breadth_n of_o his_o shoulder_n and_o one_o and_o a_o half_n in_o his_o hip_n whereas_o a_o woman_n on_o the_o contrary_a have_v but_o one_o face_n and_o a_o half_n in_o her_o shoulder_n and_o two_o in_o her_o hip_n second_o the_o claviculae_fw-la or_o channel-bone_n and_o muscle_n in_o general_n do_v not_o appear_v in_o woman_n as_o in_o man_n whence_o it_o be_v the_o out_z line_n of_o the_o one_o as_o painter_n call_v it_o differ_v very_o much_o from_o that_o of_o the_o other_o nor_o will_v any_o action_n in_o which_o a_o woman_n use_v her_o utmost_a strength_n occasion_n such_o swell_n or_o rise_n of_o the_o muscle_n and_o other_o part_n to_o appear_v as_o they_o do_v in_o man_n since_o the_o great_a quantity_n of_o fat_a place_v under_o the_o skin_n of_o woman_n so_o clothes_v their_o muscle_n etc._n etc._n as_o prevent_v any_o such_o appearance_n we_o can_v conceive_v this_o one_o quantity_n and_o more_o equal_a distribution_n of_o fat_a under_o the_o skin_n of_o woman_n do_v entire_o proceed_v from_o any_o peculiar_a qualification_n either_o in_o their_o whole_a frame_n or_o intimate_v structure_n of_o their_o part_n where_o it_o be_v produce_v but_o by_o reason_n they_o lead_v a_o more_o sedentary_a life_n and_o be_v scarce_o at_o any_o time_n accustom_a to_o hard_a labour_n whereby_o their_o fatty_a vesiculae_fw-la express_v tab._n 4._o fig._n 14.1_o 2_o 3._o be_v compress_v by_o the_o frequent_a operation_n of_o their_o muscle_n so_o as_o to_o prevent_v that_o more_o equal_a distribution_n and_o increase_v of_o their_o contain_v oil_n yet_o on_o the_o other_o hand_n it_o must_v be_v acknowlege_v that_o the_o leg_n and_o foot_n of_o woman_n and_o even_o those_o who_o walk_v much_o do_v not_o afford_v those_o muscular_a appearance_n like_o those_o of_o man_n which_o we_o may_v expect_v be_v it_o not_o that_o woman_n do_v suffer_v very_o much_o in_o those_o part_n whether_o in_o the_o time_n of_o impregnation_n when_o the_o uterus_fw-la by_o its_o extension_n so_o press_v the_o iliack_a vein_n as_o to_o hinder_v the_o progress_n of_o the_o refluent_a blood_n whence_o the_o whole_a leg_n become_v swell_v and_o frequent_o varices_fw-la of_o their_o external_n vein_n proceed_v or_o when_o the_o menstrua_fw-la be_v obstruct_v the_o leg_n through_o a_o plenitude_n of_o serosity_n in_o the_o vessel_n be_v incident_a to_o suffer_v in_o like_a manner_n in_o their_o outward_a enclosure_n by_o reason_n of_o the_o unaptness_n of_o their_o position_n to_o discharge_v their_o refluent_a blood_n the_o other_o remarkable_a part_n which_o differ_v from_o a_o man_n and_o appear_v external_o in_o a_o woman_n be_v a_o a_o the_o mammae_fw-la b_o the_o pudendum_fw-la the_o three_o table_n what_o have_v be_v say_v in_o the_o precede_a table_n relate_v to_o the_o appearance_n of_o the_o external_n part_v of_o a_o man_n or_o woman_n may_v indifferent_o serve_v this_o place_n wherefore_o we_o shall_v proceed_v to_o the_o last_o part_n of_o our_o design_n in_o these_o animadversion_n viz._n of_o the_o external_n appearance_n of_o the_o muscle_n and_o other_o part_n in_o divers_a action_n if_o a_o strong_a person_n be_v to_o be_v represent_v in_o a_o vigorous_a action_n such_o as_o hercules_n etc._n etc._n after_o a_o suitable_a proportion_n to_o such_o a_o figure_n and_o the_o action_n be_v design_v the_o next_o thing_n the_o painter_n or_o sculptor_n be_v to_o consider_v which_o be_v those_o part_n or_o limb_n employ_v in_o the_o chief_a force_n of_o the_o action_n and_o if_o the_o figure_n be_v stand_v let_v he_o be_v sure_o one_o leg_n and_o particular_o its_o foot_n be_v in_o a_o right_a line_n or_o perpendicular_a to_o the_o trunk_n or_o bulk_n of_o the_o body_n where_o the_o centre_n of_o its_o gravity_n may_v be_v place_v in_o a_o aequilibrium_fw-la this_o centre_n be_v determine_v by_o the_o heel_n or_o if_o the_o figure_n be_v on_o tiptoe_n as_o it_o be_v call_v than_o the_o ball_n of_o the_o great_a toe_n be_v the_o centre_n the_o muscle_n of_o this_o leg_n which_o thus_o support_v the_o body_n aught_o to_o be_v express_v more_o in_o action_n or_o swell_v in_o their_o belly_n and_o their_o tendon_n draw_v more_o to_o a_o extension_n than_o those_o of_o the_o other_o leg_n which_o be_v place_v only_o in_o order_n to_o receive_v the_o weight_n of_o the_o body_n towards_o that_o way_n to_o which_o the_o action_n incline_v it_o as_o for_o example_n suppose_v hercules_n be_v with_o a_o club_n or_o the_o like_a strike_v at_o any_o thing_n which_o stand_v before_o he_o towards_o his_o left_a side_n then_o let_v his_o right_a leg_n be_v place_v so_o as_o to_o support_v the_o whole_a weight_n of_o his_o body_n and_o the_o leave_v loose_o touch_v the_o ground_n only_o with_o its_o toe_n here_o the_o external_n muscle_n of_o the_o right_a leg_n ought_v to_o be_v express_v very_o strong_a or_o much_o tumify_v but_o those_o of_o the_o left_a scarce_o appear_v more_o than_o if_o the_o whole_a figure_n be_v in_o some_o sedentary_a posture_n except_o as_o in_o the_o case_n now_o mention_v the_o foot_n be_v extend_v than_o the_o muscle_n which_o compose_v the_o calf_n of_o the_o leg_n be_v in_o action_n and_o appear_v very_o strong_a as_o it_o be_v well_o express_v in_o the_o right_a leg_n of_o that_o excellent_a figure_n of_o the_o ancient_n the_o gladiator_n in_o prince_n borgheses_n palace_n at_o rome_n of_o which_o we_o have_v only_o a_o copy_n or_o cast_v place_v by_o the_o canal_n in_o st._n james_n park_n when_o we_o say_v the_o external_n muscle_n of_o the_o right_a leg_n or_o that_o which_o support_v the_o weight_n of_o the_o body_n aught_o to_o be_v express_v very_o strong_a we_o do_v mean_v that_o all_o those_o muscle_n shall_v be_v express_v equal_o swell_v or_o in_o action_n but_o that_o those_o chief_o concern_v in_o that_o action_n or_o posture_n that_o the_o leg_n be_v then_o in_o as_o for_o example_n if_o the_o leg_n or_o tibia_fw-la be_v extend_v than_o the_o extend_v muscle_n place_v on_o the_o thigh_n be_v most_o swell_v if_o it_o be_v bend_v than_o the_o bend_v muscle_n and_o their_o tendon_n appear_v most_o the_o like_a may_v be_v observe_v of_o the_o whole_a body_n in_o general_n when_o it_o be_v in_o pursuit_n of_o some_o vigorous_a action_n as_o appear_v in_o that_o figure_n of_o the_o gladiator_n last_o mention_v the_o laocoon_n in_o the_o vatican_n garden_n at_o rome_n also_o furnish_v we_o with_o a_o example_n of_o this_o muscular_a appearance_n through_o the_o whole_a but_o in_o the_o antinous_n apollo_n and_o other_o figure_n also_o of_o the_o ancient_n in_o the_o vatican_n and_o other_o place_n in_o posture_n where_o no_o considerable_a action_n be_v design_v we_o see_v their_o muscle_n express_v but_o faint_o or_o scarce_o appear_v whence_o we_o can_v but_o think_v the_o sculptor_n of_o those_o time_n be_v very_o well_o acquaint_v with_o these_o observation_n though_o it_o be_v grant_v the_o ancient_a greek_n be_v accustom_a to_o see_v nudity_n very_o often_o nay_o almost_o constant_o yet_o the_o difficulty_n of_o copy_v these_o thing_n from_o the_o life_n be_v so_o great_a that_o unless_o they_o be_v well_o acquaint_v with_o such_o like_a remark_n they_o will_v fall_v short_a of_o nature_n in_o such_o performance_n since_o it_o be_v well_o know_v even_o the_o life_n itself_o when_o expose_v to_o the_o artist_n can_v continue_v those_o vigorous_a action_n for_o any_o time_n but_o the_o muscle_n fall_v and_o the_o part_n lose_v their_o necessary_a appearance_n in_o action_n though_o the_o posture_n be_v the_o same_o hence_o it_o be_v that_o limb_n though_o cast_v or_o mould_v from_o the_o life_n itself_o be_v not_o strict_o to_o be_v follow_v unless_o the_o life_n can_v
falx_n b_o it_o be_v hindpart_o c_o that_o part_n of_o the_o falx_n where_o the_o five_o sinus_n pass_v call_v sinus_n falcis_fw-la inferior_n to_o this_o low_a part_n of_o the_o falx_n the_o pia_n mater_n firm_o adhere_v where_o divers_a vein_n pass_v into_o its_o low_a sinus_n as_o well_o as_o its_o upper_a one_o which_o together_o with_o divers_a adnascence_n the_o falx_n have_v with_o the_o two_o hemisphere_n of_o the_o brain_n as_o may_v be_v see_v by_o free_v it_o from_o they_o the_o brain_n be_v keep_v suspend_v lest_o its_o superior_a part_n shall_v press_v too_o much_o on_o its_o inferior_a which_o office_n can_v be_v ascribe_v either_o to_o the_o internal_a part_n of_o the_o brain_n call_v fornix_n as_o the_o former_a and_o some_o late_a anatomist_n pretend_v or_o to_o the_o corpus_fw-la callosum_fw-la as_o vieussenius_fw-la will_v have_v it_o a_o further_a use_n of_o the_o falx_n be_v by_o its_o extension_n between_o the_o two_o hemisphere_n of_o the_o brain_n to_o prevent_v the_o superincumbence_n of_o the_o one_o upon_o the_o other_o when_o we_o lie_v on_o either_o side_n and_o by_o its_o connection_n with_o the_o o_o crista_n galli_n and_o continuation_n of_o it_o to_o the_o superior_a part_n of_o the_o dura_n mater_n and_o its_o second_o process_n lie_v between_o the_o cerebrum_fw-la and_o cerebellum_fw-la the_o whole_a brain_n be_v keep_v suspend_v and_o especial_o be_v hinder_v lobe_n from_o press_v on_o the_o cerebellum_fw-la d_o d_o divers_a vein_n of_o the_o brain_n before_o they_o enter_v the_o longitudinal_n sinus_n e_o the_o cavity_n of_o the_o longitudinal_n sinus_n as_o it_o appear_v after_o a_o transverse_a section_n of_o it_o f_o f_o part_v of_o the_o dura_n mater_n which_o cover_v the_o left_a hemisphere_n of_o the_o brain_n g_o g_o the_o superior_a and_o external_n surface_n of_o the_o dura_n mater_n on_o the_o longitudinal_n sinus_n fig._n 5._o the_o two_o hemisphere_n or_o upper_a part_n of_o the_o brain_n together_o with_o the_o cerebellum_fw-la as_o they_o appear_v when_o the_o whole_a brain_n be_v take_v out_o of_o the_o skull_n and_o lay_v on_o its_o basis._n a_o a_o the_o two_o hemisphere_n of_o the_o brain_n b_o b_o the_o cerebellum_fw-la cover_v with_o the_o dura_n mater_n c_o the_o processus_n vermiformis_fw-la d_o a_o portion_n of_o the_o medulla_n oblongata_fw-la cut_v off_o e_o f_o the_o forepart_n of_o the_o division_n of_o the_o two_o hemisphere_n of_o the_o brain_n in_o which_o the_o falx_n be_v insert_v g_o g_o the_o middle_a membrane_n of_o the_o brain_n according_a to_o bidloo_n separate_v and_o turn_v to_o one_o side_n which_o we_o take_v to_o be_v the_o external_n membrane_n or_o lamina_fw-la of_o the_o pia_fw-la mater_fw-la that_o the_o pia_n mater_n be_v compose_v of_o divers_a strata_n of_o membrane_n not_o unlike_o the_o peritonaeum_fw-la do_v not_o only_o appear_v in_o a_o hydrocephalus_n or_o hydropical_a brain_n but_o in_o ordinary_a diffection_n we_o find_v it_o double_v especial_o about_o the_o medulla_n oblongata_fw-la processus_n annularis_fw-la etc._n etc._n in_o wound_n of_o the_o pia_fw-la mater_fw-la and_o brain_n we_o meet_v with_o very_o great_a fungus_n even_o to_o the_o size_n of_o a_o tennis_n ball_n above_o the_o surface_n of_o the_o dura_n mater_n and_o skull_n which_o may_v be_v take_v off_o by_o incision_n without_o a_o dangerous_a flux_n of_o blood_n a_o instance_n of_o which_o we_o have_v have_v more_o than_o once_o a_o opportunity_n of_o observe_v and_o notwithstanding_o these_o excrescence_n have_v be_v frequent_o remove_v yet_o they_o have_v grow_v again_o and_o the_o patient_n have_v languish_v and_o die_v vid._n diemerbroeck_n anatom_n lib._n iii_o cap._n v._o i_o i_o i_o i_o the_o pia_fw-la mater_fw-la remain_v on_o the_o brain_n k_o k_o l_o the_o external_n surface_n of_o the_o brain_n compose_v of_o divers_a turn_n and_o wind_n of_o its_o cortical_a part._n m_o m_o the_o retiform_a distribution_n of_o the_o blood_n vessel_n between_o the_o external_n and_o internal_a lamina_fw-la of_o the_o pia_fw-la mater_fw-la the_o large_a of_o these_o vessel_n on_o the_o superior_a and_o external_n part_n of_o the_o brain_n be_v vein_n which_o discharge_v their_o blood_n into_o the_o longitudinal_n sinus_n from_o whence_o they_o be_v here_o cut_v off_o the_o nine_o table_n fig._n 1._o the_o whole_a brain_n take_v out_o of_o the_o skull_n free_v from_o the_o dura_n mater_n and_o lay_v on_o its_o hemisphere_n its_o basis_n be_v uppermost_o in_o this_o figure_n many_o thing_n be_v unobserved_a and_o other_o very_o ill_o express_v wherefore_o we_o shall_v add_v a_o figure_n of_o the_o brain_n in_o this_o position_n more_o correct_o draw_v after_o the_o life_n vid._n appendix_n a_o a_o etc._n etc._n the_o basis_n of_o the_o brain_n b_o b_o etc._n etc._n its_o division_n into_o four_o lobe_n c_o c_o the_o foremost_a lobe_n d_o d_o the_o hindmost_a lobe_n of_o the_o brain_n e_o the_o infundibulum_fw-la very_o ill_o express_v f_o f_o the_o two_o white_a protuberance_n behind_o the_o infundibulum_fw-la not_o well_o express_v g_o g_o g_o the_o annular_a process_n or_o pons_n varolii_n and_o begin_v of_o the_o medulla_n oblongata_fw-la h_o the_o medulla_n oblongata_fw-la cut_v off_o near_o its_o egress_n at_o the_o great_a foramen_fw-la of_o the_o os_fw-la occipitis_fw-la i_o i_o part_v of_o the_o pia_fw-la mater_fw-la where_o it_o be_v apparent_o double_a between_o the_o annular_a protuberance_n and_o medulla_n oblongata_fw-la k_o k_o l_o l_o the_o cerebellum_fw-la cover_v with_o the_o pia_fw-la mater_fw-la o_o o_o the_o cerebellum_fw-la cover_v with_o the_o pia_fw-la mater_fw-la m_o a_o section_n in_o the_o cerebellum_fw-la n_o the_o arborescent_a distribution_n of_o blood_n vessel_n within_o the_o cerebellum_fw-la p_o p_o superior_n the_o trunk_n of_o the_o carotid_v artery_n inject_v with_o wax_n and_o cut_v off_o p_o p_o inferior_n the_o cervical_a artery_n in_o like_a manner_n inject_v with_o wax_n nb._n that_o the_o two_o semicircular_a branch_n which_o join_v these_o two_o last_o mention_v artery_n together_o call_v the_o communicant_a branch_n be_v express_v too_o large_a in_o this_o figure_n or_o else_o the_o subject_a from_o whence_o it_o be_v take_v differ_v very_o much_o from_o the_o ordinary_a course_n of_o nature_n neither_o of_o which_o be_v mention_v by_o bidloo_n q_o r_o s_o the_o olfactory_a nerve_n t_o t_o the_o optic_a nerve_n v._o their_o conjunction_n w_n w_n their_o trunk_n cut_v off_o at_o their_o egress_n from_o within_o the_o skull_n x_o x_o the_o three_o pair_n of_o nerve_n call_v oculorum_fw-la motorii_fw-la y_fw-fr y_fw-fr the_o upper_a and_o forepart_n of_o the_o processus_n annularis_fw-la z_o z_o par_n patheticum_fw-la or_o the_o four_o pair_n of_o nerve_n a_o a_o the_o five_o pair_n of_o nerve_n b_o b_o the_o six_z pair_n of_o nerve_n nb._n the_o seven_o pair_n of_o nerve_n be_v not_o here_o express_v though_o bidloo_n pretend_v to_o describe_v they_o at_o c_o c_o d_o e._n c_o c_o d_o e_o f_o g_o confuse_a description_n of_o several_a pair_n of_o nerve_n erroneous_o multiply_v into_o divers_a pair_n by_o bidloo_n h_z h_z the_o spinal_a accessary_a nerve_n **_o the_o beginning_n of_o the_o nine_o pair_n of_o nerve_n i_o i_o k_o k_o the_o ten_o pair_n of_o nerve_n or_o the_o first_o of_o the_o neck_n fig._n 2._o part_v of_o the_o brain_n on_o the_o basis_n of_o the_o skull_n a_o a_o the_o forepart_n of_o the_o brain_n b_o the_o finger_n which_o support_v it_o so_o that_o the_o follow_a part_n come_v in_o view_n c_o the_o infundibulum_fw-la d_o the_o glandula_n pituitaria_fw-la lie_v within_o the_o cella_n turcica_n e_o the_o membranous_a connection_n of_o the_o infundibulum_fw-la to_o the_o glandula_n pituitaria_fw-la f_o a_o blood_n vessel_n pass_v through_o the_o lateral_a part_n of_o the_o os_fw-mi cuneiforme_a which_o bidloo_n have_v gross_o mistake_v for_o the_o olfactory_a nerve_n g_o g_o g_o portion_n of_o the_o optic_a nerve_n so_o divide_v that_o part_n of_o they_o remain_v on_o the_o basis_n of_o the_o skull_n as_o well_o as_o on_o the_o brain_n itself_o h_o h_n the_o three_o pair_n of_o nerve_n call_v motorii_fw-la oculi_fw-la in_fw-la situ_fw-la i_o i_o the_o internal_a part_n of_o the_o basis_n of_o the_o skull_n k_o k_o the_o dura_n mater_n fig._n 3._o the_o internal_a part_n of_o the_o basis_n of_o the_o skull_n after_o the_o brain_n be_v take_v out_o and_o portion_n of_o the_o ten_o pair_n of_o nerve_n of_o the_o brain_n remain_v at_o their_o egress_n together_o with_o part_n of_o the_o dura_n mater_n a_o a_o etc._n etc._n the_o edge_n of_o the_o divide_a skull_n in_o which_o the_o duploi_n may_v be_v see_v b_o b_o the_o o_o crista_n galli_n c_o c_o the_o os_fw-mi cribriforme_a on_o both_o side_n d_o d_o etc._n etc._n part_n of_o the_o dura_n mater_n cleave_v to_o the_o basis_n of_o the_o skull_n e_o e_o the_o os_fw-mi
according_a to_o its_o length_n g_o some_z vestigia_fw-la of_o blood_n vessel_n which_o pass_v on_o the_o outside_o of_o the_o spinal_a marrow_n fig._n 6._o the_o structure_n of_o a_o nerve_n express_v by_o the_o assistance_n of_o a_o microscope_n a_o the_o branch_n of_o a_o nerve_n dissect_v from_o the_o neck_n b_o the_o blood_n vessel_n pass_v in_o the_o nervous_a fibrillae_n these_o blood_n vessel_n i_o have_v a_o opportunity_n once_o of_o discover_v with_o my_o naked_a eye_n in_o a_o very_a small_a branch_n of_o the_o par_fw-fr quintum_fw-la of_o the_o head_n where_o they_o be_v fill_v with_o mercury_n by_o pour_v it_o into_o the_o carotid_n artery_n but_o in_o examine_v the_o same_o branch_n of_o the_o nerve_n with_o my_o microscope_n i_o discover_v a_o vast_a number_n of_o small_a branch_n of_o blood_n vessel_n which_o do_v not_o before_o appear_v lie_v still_o parallel_n with_o the_o nervous_a fibres_fw-fr as_o here_o express_v though_o without_o doubt_n divers_a of_o the_o trunk_n of_o those_o blood_n vessel_n do_v intersect_v and_o pass_v oblique_o over_o the_o nervous_a fibres_n especial_o near_o their_o extremity_n from_o those_o blood_n vessel_n i_o be_o incline_v to_o think_v the_o globular_a content_n of_o the_o nervous_a fibre_n take_v their_o rise_n immediate_o and_o not_o from_o the_o brain_n as_o it_o have_v be_v general_o suppose_v since_o the_o fibre_n of_o the_o brain_n as_o well_o as_o the_o nerve_n themselves_o do_v neither_o of_o they_o appear_v tubulate_v or_o hollow_a pipe_n according_a to_o their_o length_n but_o their_o cavity_n be_v frequent_o interrupt_v with_o divers_a cell_n which_o make_v a_o globular_a like_o appearance_n and_o this_o structure_n of_o the_o nervous_a tube_n be_v very_o easy_o demonstrate_v in_o the_o tunica_n retina_fw-la of_o the_o eye_n by_o the_o assistance_n of_o the_o microscope_n c_o c_o a_o fasciculus_fw-la of_o the_o nervous-tubes_a separate_v and_o expanded_a d_o d_o the_o cohesion_n of_o the_o tube_n by_o lateral_a fibres_n e_o e_o the_o villous_a extremity_n of_o the_o tube_n as_o they_o can_v be_v delineate_v what_o have_v be_v say_v above_o relate_v to_o the_o intimate_a structure_n of_o the_o nerve_n interfere_n very_o much_o with_o those_o hypothesis_n common_o propose_v concern_v the_o animal_n spirit_n by_o some_o call_v fluidum_fw-la animale_n and_o that_o not_o only_o because_o their_o original_a be_v suppose_v to_o be_v in_o the_o brain_n but_o that_o they_o be_v transfer_v from_o thence_o by_o the_o nerve_n so_o very_o quick_a to_o serve_v those_o office_n to_o which_o they_o be_v on_o such_o frequent_a occasion_n say_v to_o be_v employ_v in_o neither_o of_o which_o can_v reasonable_o nay_o possible_o happen_v from_o the_o structure_n of_o the_o nerve_n themselves_o beside_o if_o the_o animal_n spirit_n or_o fluid_n be_v order_v to_o skip_v up_o and_o down_o at_o that_o rate_n another_o visible_a impediment_n will_v be_v incident_a to_o obstruct_v they_o at_o the_o original_n of_o the_o nervous_a tube_n from_o the_o medulla_n spinalis_fw-la where_o those_o tube_n be_v much_o contract_v and_o again_o expanded_a and_o frame_v gangleon_n as_o appear_v in_o this_o figure_n at_o e_o nor_o can_v we_o conceive_v what_o shall_v give_v the_o spirit_n that_o impetus_fw-la to_o drive_v they_o up_o and_o down_o in_o that_o manner_n wherefore_o we_o shall_v rather_o incline_v to_o believe_v the_o contiguity_n of_o those_o globuli_fw-la above_o mention_v be_v the_o medium_n between_o the_o object_n and_o common_a sensory_a there_o be_v too_o much_o of_o argument_n belong_v to_o this_o subject_a to_o be_v insert_v in_o this_o place_n wherefore_o we_o must_v proceed_v in_o our_o present_a undertake_n fig._n 7._o a_o portion_n of_o the_o medulla_n spinalis_fw-la take_v out_o of_o the_o specus_fw-la of_o the_o vertebra_n of_o the_o back_n together_o with_o its_o common_a integument_n a_o a_o the_o back_n part_n of_o the_o spinal_a marrow_n next_o the_o spines_n of_o the_o vertebra_n b_o b_o c_o the_o external_n or_o common_a integument_n accompany_v that_o of_o the_o dura_n mater_n the_o whole_a length_n of_o the_o specus_fw-la of_o the_o vertebra_n here_o be_v partly_o raise_v and_o support_v with_o a_o stylus_fw-la d_o the_o dura_n mater_n or_o first_o proper_a membrane_n of_o the_o spinal_a marrow_n e_o e_o e_o divers_n sacculi_fw-la of_o fat_a lie_v between_o the_o proper_a and_o common_a membrane_n of_o the_o medulla_n spinalis_fw-la fig._n 8._o the_o inferior_a part_n of_o the_o first_o vertebra_n of_o the_o thorax_n a_o it_o be_v spinal_a process_n b_o b_o its_o oblique_a descend_v process_n which_o be_v articulate_v with_o the_o ascend_a process_n of_o the_o superior_a part_n of_o the_o second_o vertebra_n of_o the_o thorax_n c_o c_o the_o transverse_a process_n d_o the_o body_n of_o the_o vertebra_n e_o the_o great_a foramen_fw-la of_o the_o vertebra_n in_o which_o the_o medulla_n spinalis_fw-la descend_v f_o f_o some_o fatty_a mucilaginous_a gland_n which_o be_v continue_v through_o the_o inside_n of_o the_o whole_a specus_fw-la of_o the_o vertebra_n the_o office_n of_o these_o gland_n be_v to_o separate_v a_o liquor_n to_o lubricate_v the_o membrane_n of_o the_o medulla_n spinalis_fw-la and_o inner_a part_n of_o the_o specus_fw-la which_o liquor_n i_o have_v frequent_o find_v in_o such_o quantity_n as_o to_o run_v out_o in_o break_v up_o the_o vertebra_n to_o discover_v the_o spinal_a marrow_n the_o eleven_o table_n fig._n 1._o the_o external_n part_n of_o the_o eye_n as_o they_o appear_v when_o the_o eyelid_n be_v open_v a_o b_o the_o eyebrow_n b_o the_o various_a disposition_n of_o its_o hair_n in_o this_o subject_a c_o the_o great_a canthus_n of_o the_o eye_n next_o the_o nose_n d_o the_o lesser_a canthus_n e_o the_o upper_a eyelid_n f_o the_o low_a g_z the_o white_a of_o the_o eye_n cover_v with_o the_o tunica_n adnata_fw-la or_o conjunctiva_fw-la h_o one_o of_o the_o lachrimal_a gland_n place_v in_o the_o great_a canthus_n of_o the_o eye_n call_v caruncula_fw-la lachrimalis_n and_o glandula_n lachrimalis_n inferior_n fig._n 2._o the_o eyelid_n shut_v a_o the_o eyebrow_n as_o in_o the_o former_a figure_n c_o the_o great_a canthus_n of_o the_o eye_n towards_o the_o nose_n d_o the_o lesser_a canthus_n e_o the_o superior_a palpebra_fw-la f_o the_o inferior_a palpebra_fw-la fig._n 3._o a_o a_o the_o skin_n with_o the_o musculus_fw-la orbicularis_fw-la palpebrarum_fw-la remove_v b_o the_o bone_n of_o the_o upper_a part_n of_o the_o orbit_n of_o the_o eye_n bare_v c_o the_o great_a lachrimal_a gland_n involve_v with_o fat_n d_o d_o a_o faint_a appearance_n of_o the_o excretory_a duct_n of_o the_o lacrhimal_n gland_n by_o borrichius_n call_v hygroophthahmicos_fw-la e_o e_o divers_a little_a gland_n interpose_v between_o the_o last_o mention_v duct_n fig._n 4._o part_n of_o the_o muscle_n of_o the_o eyelid_n a_o part_v of_o the_o musculus_fw-la aperiens_fw-la palpebram_fw-la rectus_n at_o its_o implantation_n to_o the_o upper_a eyelid_n the_o origin_n of_o this_o muscle_n be_v sharp_a and_o fleshy_a at_o the_o profound_a part_n of_o the_o orbit_n near_o the_o egress_n of_o the_o optic_a nerve_n accompany_v the_o rectus_n oculi_fw-la attollens_fw-la in_o its_o progress_n become_v broad_a thin_a and_o tendonous_a as_o it_o pass_v over_o the_o superior_a part_n of_o the_o bulb_n of_o the_o eye_n to_o its_o implantation_n at_o the_o whole_a superior_a part_n of_o the_o upper_a eyelid_n b_o c_o a_o portion_n of_o the_o upper_a part_n of_o the_o orbicularis_fw-la palpebrarion_n turn_v down_o it_o still_o remain_v to_o the_o upper_a eyelid_n a_o description_n of_o which_o muscle_n will_v be_v insert_v in_o the_o follow_a table_n fig._n 4._o fig._n 5._o the_o lachrimal_a glandule_n etc._n etc._n within_o the_o orbit_n of_o the_o eye_n represent_v much_o big_a than_o the_o life_n a_o a_o the_o upper_a part_n of_o the_o bone_n of_o the_o orbit_n b_o b_o c_o c_o the_o superior_a lachrimal_a gland_n d_o d_o d_o the_o vasa_n lachrimasia_n or_o ductus_fw-la hygroopluhalmici_fw-la who_o orifice_n open_v into_o the_o internal_a part_n of_o the_o palpebrae_fw-la whence_o the_o separate_a liquor_n convey_v by_o the_o tube_n issue_v to_o moisten_v the_o palpebrae_fw-la and_o external_n part_n of_o the_o bulb_n of_o the_o eye_n e_o e_o e_o divers_a lachrimal_a gland_n intersperse_v between_o the_o last_o mention_v duct_n f_o f_o g_o g_o the_o cartilage_n of_o the_o cilia_fw-la join_v together_o with_o divers_a membrane_n g._n h_o h_n the_o hair_n of_o the_o eyelid_n turn_v upward_o who_o ramification_n appear_v ay_o part_v of_o the_o superior_a lachrimal_a gland_n by_o bidleo_n call_v glans_fw-la lachrimalis_n k_o k_o the_o bone_n of_o the_o nose_n break_v off_o so_o that_o the_o follow_a duct_n may_v appear_v l_o the_o duct_n which_o convey_v the_o superfluous_a moisture_n of_o the_o vasa_n lachrimalia_n from_o between_o the_o palpebrae_fw-la and_o bulb_n of_o the_o eye_n
into_o the_o foramina_fw-la narium_fw-la the_o orifice_n of_o these_o duct_n appear_v in_o the_o two_o papillae_fw-la of_o the_o upper_a and_o low_a eyelid_n at_o the_o great_a canthus_n of_o the_o eye_n fig._n 1._o h._n and_o be_v evident_a to_o the_o naked_a eye_n especial_o in_o those_o who_o cry_v much_o and_o be_v call_v puncta_fw-la lachrimalia_n soon_o after_o these_o two_o duct_n leave_v the_o great_a canthus_n of_o the_o eye_n they_o be_v unite_v into_o one_o trunk_n call_v the_o lachrimal_a dust_n which_o descend_v in_o a_o foramen_fw-la of_o the_o second_o bone_n of_o the_o upper_a jaw_n tab._n 92._o fig._n 1._o d._n into_o the_o cavity_n of_o the_o nostril_n in_o the_o great_a canthus_n of_o the_o eye_n arise_v those_o tumor_n call_v aegilopes_fw-la who_o contain_v matter_n when_o it_o degenerate_v into_o a_o abscess_n frequent_o frame_v fistula_n in_o that_o part_n and_o when_o the_o membrane_n which_o compose_v the_o lachrimal_a dust_n within_o the_o cavity_n of_o the_o bone_n become_v tumify_v the_o passage_n of_o that_o dust_n be_v render_v impervious_a and_o part_n of_o the_o humour_n employ_v in_o moisten_v the_o eyelid_n be_v hinder_v in_o its_o discharge_n that_o way_n whence_o the_o cheek_n become_v inflame_v by_o its_o run_v down_o on_o they_o in_o which_o latter_a case_n beside_o open_v the_o tumour_n large_o we_o must_v also_o perforate_v the_o second_o bone_n of_o the_o upper_a jaw_n or_o os_fw-mi lachrimale_a into_o the_o cavity_n of_o the_o nose_n whereby_o the_o lachrimal_a humour_n will_v afterward_o be_v discharge_v this_o operation_n be_v best_a practise_v with_o a_o point_a actual_a cautery_n fit_v with_o a_o proper_a cannula_fw-la or_o director_n the_o incision_n in_o these_o case_n may_v be_v make_v according_a to_o the_o direction_n of_o the_o fibre_n of_o the_o musculus_fw-la orbicularis_fw-la palpebrarum_fw-la and_o in_o use_v the_o actual_a cautery_n great_a care_n must_v be_v take_v to_o defend_v the_o palpebrae_fw-la which_o we_o have_v sometime_o see_v expose_v to_o the_o heat_a cannula_fw-la through_o the_o struggle_v of_o the_o patient_n after_o this_o operation_n be_v thus_o perform_v it_o be_v not_o necessary_a you_o shall_v keep_v the_o external_n wound_v open_a to_o expect_v a_o exfoliation_n of_o the_o fragment_n of_o the_o bone_n through_o it_o but_o after_o three_o or_o four_o day_n when_o the_o callosity_n be_v remove_v and_o the_o matter_n discharge_v you_o ought_v to_o lessen_v your_o dozil_n or_o tent_n and_o permit_v the_o sinus_n to_o fill_v with_o flesh_n and_o hasten_v a_o cicatrice_n and_o the_o edge_n of_o the_o perforated_a bone_n will_v pass_v off_o by_o the_o nostril_n as_o well_o as_o that_o part_n of_o the_o bone_n thrust_v in_o by_o the_o cautery_n nor_o will_v any_o great_a inconveniency_n follow_v if_o the_o heal_v up_o part_n shall_v imposthumate_n again_o through_o the_o move_n of_o the_o fragment_n of_o the_o bone_n towards_o the_o external_n wound_v if_o it_o be_v again_o open_v by_o incision_n to_o discharge_v they_o but_o shall_v you_o keep_v the_o external_n wound_v open_a long_o either_o by_o hard_a tent_n or_o escharotick_n you_o will_v not_o only_o procure_v a_o discharge_n of_o the_o superfluous_a tear_n or_o moisture_n that_o way_n but_o the_o perforation_n make_v in_o the_o os_fw-la lachrimale_n will_v fill_v up_o and_o you_o must_v be_v oblige_v to_o repeat_v the_o use_n of_o the_o actual_a cautery_n or_o thrust_v a_o probe_n through_o it_o i_o have_v almost_o forget_v to_o tell_v you_o that_o after_o the_o first_o incision_n make_v in_o the_o external_n part_n it_o be_v necessary_a you_o shall_v pass_v your_o knife_n down_o to_o the_o very_a bone_n and_o divide_v the_o trunk_n of_o a_o large_a artery_n and_o vein_n which_o pass_v that_o way_n with_o the_o lachrimal_a dust_n lest_o the_o flux_n of_o blood_n at_o the_o time_n of_o the_o operation_n shall_v so_o cool_v the_o cautery_n as_o to_o prevent_v its_o action_n fig._n 6._o the_o bulb_n of_o the_o eye_n lie_v within_o the_o orbit_n after_o the_o superior_a palpebra_fw-la be_v remove_v a_o b_o the_o tunica_n adnata_fw-la place_v on_o the_o forepart_n of_o the_o sclerotis_n c_o the_o iris_n in_o who_o centre_n be_v the_o pupilla_fw-la d_o d_o the_o low_a eyelid_n in_o situ_fw-la together_o with_o part_n of_o the_o upper_a dissect_v e_o the_o bone_n of_o the_o orbit_n f_o the_o margin_n of_o the_o low_a eyelid_n where_o the_o hair_n grow_v out_o fig._n 7_o and_o 8._o the_o muscle_n of_o the_o eye_n as_o they_o appear_v within_o the_o orbit_n when_o clear_v of_o the_o fat_a and_o adjacent_a part_n a_o the_o aâ—usculus_n attolens_fw-la b_o fig._n 8._o musculus_fw-la adducens_fw-la c_o deprimens_fw-la d_o abducens_fw-la e_o e_o the_o internal_a part_n of_o the_o bone_n of_o the_o orbit_n h_o the_o tendon_n of_o the_o musculus_fw-la obliquus_fw-la superior_n pass_v through_o the_o trochlea_n k_o to_o its_o insertion_n behind_o the_o musculus_fw-la attollens_fw-la ay_o the_o external_n part_n of_o the_o bone_n of_o the_o orbit_n next_o the_o nose_n k_o the_o trochlea_n or_o little_a cartilege_n on_o which_o the_o tendon_n of_o the_o oblique_a superior_a muscle_n be_v reflect_v x_o fig._n 7._o the_o optic_a nerve_n fig._n 9_o the_o forepart_n of_o the_o muscle_n of_o the_o right_a eye_n when_o take_v out_o of_o the_o orbit_n and_o clear_v from_o the_o fat_a membrane_n and_o gland_n a_o and_o expand_v a_o attollens_fw-la b_o deprimens_fw-la c_o adducens_fw-la which_o bidloo_n call_v abducens_fw-la d_o abducens_fw-la which_o be_v in_o like_a manner_n mistake_v and_o call_v adducens_fw-la e_o trochlearis_fw-la musculus_fw-la or_o obliquus_fw-la superior_n cum_fw-la trochlea_n f_o the_o trochlea_n cartilege_n express_v in_o situ_fw-la fig._n 7._o k._n g_o the_o musculus_fw-la obliquus_fw-la inferior_n h_o h_n h_n the_o tunica_n adnata_fw-la together_o with_o another_o membranous_a tegument_n derive_v from_o the_o tendon_n of_o the_o four_o straight_a muscle_n mention_v by_o realdus_n columbus_n lib._n x._o ay_o be_v scarce_o see_v but_o be_v place_v in_o the_o centre_n of_o the_o bulb_n and_o distinguish_v the_o pupilla_fw-la k_o part_v of_o the_o optic_a nerve_n fig._n 10._o the_o back_n part_n of_o the_o muscle_n of_o the_o same_o eye_n when_o take_v out_o of_o the_o orbit_n etc._n etc._n a_o the_o musculus_fw-la abducens_fw-la or_o indignatorius_fw-la b_o adducens_fw-la or_o bibitorius_fw-la c_o obliquus_fw-la inferior_n or_o brevissimus_fw-la oculi_fw-la musculus_fw-la d_o attollens_fw-la or_o superbus_n e_o deprimens_fw-la or_o humilis_fw-la f_o obliquus_fw-la superior_n seu_fw-la longissimus_fw-la oculi_fw-la musculus_fw-la g_o the_o trochlea_n cartilege_n h_o a_o portion_n of_o the_o optic_a nerve_n ay_o the_o back_n part_n of_o the_o bulb_n of_o the_o eye_n compose_v by_o the_o tunica_n sclerotis_n fig._n 11._o the_o bulb_n of_o the_o eye_n and_o optic_a nerve_n free_v from_o the_o muscle_n and_o their_o common_a membrane_n so_o that_o the_o proper_a membrane_n of_o their_o surface_n appear_v a_o part_v of_o the_o tunica_n adnata_fw-la which_o be_v continue_v to_o the_o internal_a part_n of_o the_o palpebrae_fw-la which_o can_v by_o no_o mean_n prevent_v the_o retraction_n of_o the_o eye_n when_o any_o of_o the_o straight_a muscle_n act_n as_o some_o anatomist_n conjecture_v b_o d_o the_o tunica_n sclerotis_n c_o the_o tunica_n cornea_n circumscribe_v by_o the_o iris_n in_o who_o centre_n be_v the_o pupilla_fw-la e_o the_o optic_a nerve_n cover_v with_o a_o tunick_n derive_v from_o the_o dura_n mater_n fig._n 12._o a_o a_o the_o sclerotis_n open_v to_o show_v the_o choroeide_a tunick_n immediate_o under_o it_o b_o the_o tunica_n chorocides_n c_o the_o cornea_n iris_n etc._n etc._n as_o in_o the_o precede_a figure_n fig._n 13._o part_v of_o the_o ligamentum_fw-la ciliare_a view_v with_o a_o microscope_n a_o a_o b_o b_o the_o ligamentum_fw-la ciliare_a consist_v of_o two_o sort_n of_o fibres_n the_o one_o extend_v through_o its_o whole_a breadth_n a_o a_o the_o other_o end_n in_o the_o midway_n b_o b_o between_o these_o be_v place_v divers_a lymphduct_n according_a to_o bidloo_n this_o musculous_a contexture_n of_o the_o ligamentum_fw-la ciliare_a move_v the_o uvea_o or_o forepart_n of_o the_o tunica_n retina_fw-la compose_v the_o iris_n by_o which_o mean_v the_o inner_a edge_n of_o the_o iris_n approach_v towards_o the_o centre_n of_o the_o pupilla_fw-la or_o be_v retract_v whereby_o the_o pupil_n be_v enlarge_v or_o diminish_v according_a to_o the_o different_a radiation_n of_o light_n in_o some_o animal_n as_o cat_n etc._n etc._n we_o find_v a_o musculous_a structure_n in_o the_o iris_n also_o for_o a_o more_o effectual_a narrow_n their_o pupil_n which_o contrivance_n in_o those_o creature_n perhaps_o be_v the_o more_o requisite_a in_o regard_n their_o horny_a tunick_n have_v a_o surface_n not_o so_o prominent_a in_o proportion_n to_o the_o bulb_n of_o their_o eye_n as_o those_o of_o other_o animal_n fig._n 14._o the_o bulb_n
have_v rather_o choose_v first_o to_o make_v two_o perforation_n one_o on_o each_o side_n this_o artery_n whether_o by_o caustick_a or_o otherwise_o and_o then_o pass_v a_o ligature_n to_o comprehend_v the_o artery_n for_o some_o day_n and_o though_o i_o can_v advise_v the_o practice_n of_o let_v the_o ligature_n divide_v the_o whole_a by_o frequent_o straighten_v it_o yet_o in_o three_o or_o four_o day_n time_n the_o ligature_n will_v so_o compress_v the_o artery_n that_o you_o may_v cut_v through_o free_a from_o any_o dangerous_a flux_n of_o blood_n g_o the_o o_o jugale_n h_o the_o low_a jawbone_n make_v bare_a by_o the_o remove_n of_o the_o skin_n and_o musculus_fw-la quadratus_n colli_n ay_o part_v of_o the_o carotid_v artery_n k_o m_o n_o the_o temporal_a muscle_n k_o n_o be_v outside_o m_n its_o inside_n next_o the_o cranium_fw-la turn_v down_o l_o part_v of_o the_o parotid_n gland_n the_o great_a part_n of_o which_o gland_n be_v cut_v away_o to_o exhibit_v the_o follow_a muscle_n o_o the_o musculus_fw-la masseter_n in_fw-la situ_fw-la the_o origination_n progress_n and_o insertion_n of_o this_o and_o the_o temporal_a muscle_n be_v sufficient_o express_v in_o this_o and_o the_o follow_a figure_n fig._n 5._o exhibit_v the_o muscle_n of_o the_o lip_n and_o some_o of_o those_o of_o the_o low_a jaw_n a_o b_o c_o the_o musculus_fw-la buccinator_n free_v from_o its_o origin_n at_o the_o procossus_fw-la coronae_fw-la of_o the_o low_a jaw_n near_a n_o and_o leave_v at_o its_o insertion_n at_o the_o angle_n of_o the_o lip_n here_o we_o may_v observe_v that_o in_o this_o figure_n as_o in_o the_o life_n the_o fibre_n of_o this_o muscle_n run_v according_a to_o its_o length_n contrary_a to_o the_o description_n bidloo_n and_o other_o give_v of_o it_o through_o this_o muscle_n pass_v the_o ductus_fw-la salivalis_fw-la of_o the_o parotid_n gland_n into_o the_o mouth_n d_o the_o musculus_fw-la elevator_fw-la labiorum_fw-la communis_fw-la this_o arise_v from_o the_o os_fw-la quartum_fw-la of_o the_o upper_a jaw_n and_o descend_v direct_o to_o its_o insertion_n under_o the_o termination_n of_o the_o zygomaticus_n in_o this_o figure_n as_o we_o have_v likewise_o see_v it_o a_o fasciculus_fw-la of_o fleshy_a fibre_n of_o this_o muscle_n run_v over_o the_o termination_n of_o the_o zygomaticus_n e_o e_o the_o elevator_fw-la labii_fw-la superioris_fw-la proprius_fw-la and_o the_o musculus_fw-la dilatator_fw-la alae_fw-la nasi_n f_o the_o musculus_fw-la zygomaticus_n g_o depressor_n labiorum_fw-la communis_fw-la h_o depressor_n labii_fw-la inferioris_fw-la proprius_fw-la ay_o constrictor_fw-la labiorum_fw-la k_o m_o n_o the_o temporalis_fw-la n_o its_o implantation_n at_o the_o processus_n coronae_fw-la of_o the_o low_a jaw_n l_o part_v of_o the_o parotid_n gland_n o_o the_o masseter_n cut_v from_o its_o origin_n at_o the_o o_o jugale_n and_o leave_v at_o its_o insertion_n to_o the_o low_a jaw_n p_o q_o part_v of_o the_o origin_n of_o the_o musculus_fw-la pterygoideus_n externus_fw-la in_o situ_fw-la this_o spring_n from_o the_o external_n part_n of_o the_o processus_n pterygoide_v and_o upper_a part_n of_o o_o sphenoeides_n and_o run_v backward_o to_o its_o insertion_n at_o the_o neck_n of_o the_o processus_n condyloide_v to_o discover_v the_o progress_n of_o this_o muscle_n the_o processus_n coronae_fw-la shall_v be_v cut_v off_o with_o a_o chizel_n r_o the_o processus_n condyliformis_fw-la of_o the_o low_a jaw_n which_o be_v here_o in_o a_o great_a part_n lay_v bare_a s_o part_v of_o the_o musculus_fw-la digastricus_n of_o the_o low_a jaw_n the_o thirteen_o table_n fig._n 1._o the_o external_n part_n of_o the_o nose_n together_o with_o the_o tongue_n fauces_fw-la gargareon_o and_o the_o like_a in_o situ_fw-la a_o the_o back_n of_o the_o nose_n b_o the_o spine_n c_o the_o tip_n d_o the_o septum_fw-la narium_fw-la or_o bridge_n e_o e_o the_o alae_n nasi_n or_o sides_n of_o the_o nose_n f_o f_o f_o the_o cheek_n divide_v so_o that_o the_o part_n within_o the_o mouth_n may_v appear_v g_o the_o tongue_n h_o the_o gargareon_o or_o uuula_fw-la in_o situ_fw-la cover_v with_o the_o glandulous_a membrane_n of_o the_o palat._n ay_o the_o tonsillae_n describe_v in_o our_o appen_n fig._n 9_o k_o k_o the_o gum_n of_o both_o jaw_n l_o l_o the_o palate_n or_o roof_n of_o the_o mouth_n who_o glandule_n be_v express_v tab._n 14._o fig._n 4._o b_o c._n m_o the_o upper_a part_n of_o the_o epiglottis_fw-la raise_v through_o the_o depressure_n of_o the_o tongue_n we_o seldom_o see_v the_o epiglottis_fw-la in_o look_v into_o the_o mouth_n of_o live_a people_n but_o in_o some_o few_o i_o have_v some_o time_n see_v its_o upper_a part_n by_o very_o much_o depress_v the_o tongue_n to_o inspect_v the_o fauces_fw-la in_o such_o person_n some_o very_o ignorant_a in_o anatomy_n have_v take_v it_o for_o a_o excrescence_n and_o have_v propose_v its_o extraction_n a_o mistake_n equal_o as_o pernicious_a have_v be_v incident_a to_o some_o practitioner_n in_o suppose_v the_o foramina_fw-la of_o the_o excretory_a duct_n of_o the_o tonsillae_n when_o fill_v with_o a_o tenacious_a matter_n as_o in_o case_n of_o take_v cold_a as_o it_o be_v call_v etc._n etc._n to_o be_v ulcer_n as_o fallopius_n take_v notice_n fig._n 2._o the_o outward_a cover_v of_o the_o tongue_n view_v with_o a_o microscope_n this_o figure_n together_o with_o the_o 3_o d_o 4_o the_o 5_o the_o 6_o the_o 7_o the_o and_o 8_o the_o be_v do_v after_o the_o tongue_n of_o some_o quadrupedes_fw-la as_o of_o bull_n sheep_n or_o the_o like_a with_o the_o assistance_n of_o a_o microscope_n a_o appearance_n not_o altogether_o unlike_a this_o may_v be_v find_v on_o a_o humane_a tongue_n without_o any_o horny_a cover_v like_o that_o describe_v by_o bidloo_n in_o these_o figure_n as_o follow_v a_o that_o part_n towards_o the_o tip_n of_o the_o tongue_n b_o that_o towards_o the_o root_n may_v be_v see_v arise_v from_o the_o membrane_n underneath_o a_o sort_n of_o body_n of_o a_o toothlike_a form_n c_o c_o etc._n etc._n hard_a as_o cartilage_n or_o the_o nail_n for_o which_o reason_n say_v he_o i_o call_v they_o ungulae_fw-la betwixt_o these_o he_o further_a add_v be_v place_v certain_a fork_a body_n of_o the_o same_o structure_n see_v fig._n 3_o between_o these_o two_o kind_n of_o body_n and_o sometime_o upon_o they_o be_v place_v certain_a bladder-like_a pyriformal_a and_o pellucid_n globuli_fw-la fig._n 2._o d._n these_o ungulae_fw-la be_v frame_v by_o the_o manifold_a join_v together_o of_o fibrous_a lamellae_n see_v fig._n 4._o a._n who_o middle_a b_o be_v medullary_n and_o pervious_a but_o the_o globuli_fw-la be_v hollow_a like_o bladder_n both_o these_o kind_n be_v clot_v about_o with_o a_o strong_a tensile_n membrane_n fig._n 2._o e._n to_o which_o they_o be_v fasten_v on_o their_o side_n this_o membrane_n be_v support_v with_o hairy_a stamina_fw-la f._n like_o the_o membrane_n immediate_o under_o it_o which_o subjacent_a membrane_n be_v perforate_v by_o the_o aforesaid_a body_n as_o appear_v in_o fig._n 6._o in_o some_o of_o the_o interstice_n of_o these_o body_n there_o may_v certain_a cavity_n g_o fig._n 2._o be_v discover_v who_o bottom_n be_v very_o porous_a the_o appearance_n of_o the_o back_n part_n of_o these_o body_n be_v represent_v in_o fig._n 5._o a_o the_o break_a globuli_fw-la b_o the_o asperity_n of_o the_o ungulae_fw-la c_o the_o hairy_a membranous_a cover_v d_o the_o porous_a aperture_n the_o upper_a cover_v be_v remove_v the_o second_o or_o subjacent_a membrane_n mention_v above_o come_v in_o view_n fig._n 6._o spread_v like_o a_o net_n the_o dust_n of_o who_o fibre_n be_v so_o intricate_a and_o various_a that_o nothing_o certain_a can_v be_v determine_v of_o their_o order_n for_o in_o a_o raw_a tongue_n it_o be_v glutinous_a in_o a_o boil_a one_o extendible_a its_o superior_a part_n express_v in_o this_o figure_n be_v whitish_a and_o thin_a but_o the_o low_a be_v observe_v to_o be_v thick_a and_o more_o tenacious_a see_v fig._n 7._o its_o perforation_n aa_n fig._n 6._o answer_n to_o the_o number_n of_o the_o ungulae_fw-la here_o also_o may_v be_v observe_v several_a small_a vessel_n b_o creep_v along_o and_o run_v to_o the_o superficies_n of_o the_o tongue_n the_o edge_n of_o these_o perforation_n be_v make_v rough_a by_o small_a fibres_n and_o vessel_n of_o their_o own_o as_o well_o as_o of_o the_o break_a ungulae_fw-la the_o like_a structure_n may_v be_v observe_v every_o where_o in_o the_o membrane_n in_o the_o inside_n of_o the_o mouth_n especial_o in_o the_o palat._n under_o this_o net-like_a cover_v some_o nervous_a papillary_n plexus_fw-la fig._n 8._o a_o and_o certain_a gland_n b_o be_v hide_v the_o top_n of_o which_o be_v inseparable_o join_v to_o the_o above_o name_v medullary_a middle_n of_o the_o ungulae_fw-la so_o that_o these_o ungulae_fw-la like_o little_a horn_n cover_v those_o papillary_a body_n like_o a_o membrane_n spread_v over_o they_o these_o
that_o case_n ought_v to_o observe_v least_o in_o too_o bold_o thrust_v in_o his_o knife_n to_o divide_v the_o contract_a part_n he_o also_o wound_v this_o large_a blood-vessel_n and_o the_o flux_n of_o blood_n prove_v destructive_a to_o the_o patient_n for_o though_o its_o flux_n may_v easy_o be_v restrain_v outward_o yet_o the_o vein_n lie_v in_o so_o large_a a_o interstice_n defend_v by_o the_o clavicle_n and_o adjacent_a muscle_n the_o blood_n will_v nevertheless_o pass_v out_o of_o the_o vessel_n between_o the_o muscle_n and_o neighbour_a part_n when_o such_o a_o mischief_n be_v do_v we_o ought_v to_o divide_v the_o external_n integument_n large_o and_o clear_v the_o part_n of_o the_o coagulate_v blood_n and_o apply_v a_o moderate_a compress_v on_o the_o wound_a vessel_n a_o instance_n of_o which_o practice_n we_o have_v once_o occasion_n to_o make_v in_o a_o wound_n between_o the_o pectoral_a and_o deltoid_a muscle_n immediate_o under_o the_o clavicula_fw-la where_o the_o subclavian_n vein_n be_v wound_v in_o such_o like_a case_n how_o can_v those_o ignorant_a in_o anatomy_n practice_n without_o fear_n and_o tremble_v t_o the_o carotid_n artery_n v._o a_o large_a vein_n proceed_v from_o the_o thyroide_v gland_n to_o the_o ramus_n subclavius_n w_o the_o glandula_n sublingualis_fw-la lie_v immediate_o under_o the_o musculus_fw-la mylohyoideus_n the_o sixteen_o table_n the_o external_n muscle_n which_o move_v the_o head_n as_o they_o appear_v on_o the_o backpart_n the_o upper-part_n of_o the_o cucularis_fw-la be_v take_v off_o and_o some_o muscle_n of_o the_o shoulderblade_n and_o thorax_n raise_v and_o recline_v lateral_o a_o a_o the_o musculus_fw-la splenius_n in_fw-la situ_fw-la b_o b_o &_o &_o it_o be_v partly_o tendinous_a and_o partly_o fleshy_a origination_n from_o the_o five_o or_o six_o spines_n of_o the_o superior_a vertebra_n of_o the_o thorax_n the_o low_a part_n of_o this_o muscle_n appear_v in_o most_o subject_n distinct_a from_o its_o superior_a and_o be_v insert_v to_o the_o transverse_a process_n of_o the_o three_o four_o and_o five_o vertebra_n of_o the_o neck_n as_o be_v express_v at_o e_o e_o e._n c_o c_o etc._n etc._n the_o origination_n of_o the_o superior_a part_n of_o the_o splenius_n from_o the_o spines_n of_o the_o inferior_a vertebra_n of_o the_o neck_n d_o d_o its_o fleshy_a termination_n at_o the_o os_fw-la occipitis_fw-la e_o e_o the_o splenius_n on_o the_o left_a side_n raise_v and_o recline_v lateral_o e_fw-la e_fw-es e_fw-es it_o be_v three_o sometime_o four_o tendinous_a termination_n insert_v to_o as_o many_o of_o the_o transverse_a process_n of_o the_o neck_n anatomist_n have_v err_v in_o reckon_v the_o splenii_fw-la among_o the_o proper_a muscle_n of_o the_o head_n since_o they_o be_v also_o implant_v to_o the_o transverse_a process_n of_o the_o vertebra_n of_o the_o neck_n wherefore_o they_o be_v to_o be_v esteem_v as_o common_a to_o the_o head_n and_o neck_n so_o that_o if_o either_o of_o they_o act_n it_o draw_v the_o head_n together_o with_o the_o vertebra_n of_o the_o neck_n to_o which_o it_o be_v insert_v to_o that_o side_n backward_o if_o they_o both_o act_n they_o pull_v the_o head_n direct_o backward_o together_o with_o those_o vertebra_n of_o the_o neck_n f_o g_o h_n etc._n etc._n the_o complexus_fw-la implicatus_fw-la or_o tergeminus_fw-la on_o both_o side_n in_o situ_fw-la the_o leave_v be_v lay_v bare_a h_n h_n it_o be_v partly_o tendinous_a and_o partly_o fleshy_a origin_n from_o the_o transverse_a process_n of_o the_o vertebra_n of_o the_o thorax_n which_o become_v still_o more_o fleshy_a in_o its_o ascent_n f_o g_o and_o be_v so_o insert_v to_o the_o os_fw-la occipitis_fw-la i_o ay_o immediate_o under_o the_o termination_n of_o the_o splenius_n d_o d._n f_o f_o a_o part_n of_o the_o musculus_fw-la complexus_fw-la insert_v to_o the_o processus_n mammiformis_fw-la and_o be_v by_o fallopius_n describe_v as_o a_o distinct_a muscle_n but_o to_o avoid_v confusion_n and_o multiply_v the_o number_n of_o muscle_n we_o have_v hitherto_o look_v on_o it_o as_o not_o perfect_o distinct_a have_v in_o some_o subject_n find_v it_o inseparable_o join_v with_o the_o other_o part_n of_o the_o complexus_fw-la either_o of_o these_o complexi_fw-la act_v draw_v the_o head_n to_o the_o same_o side_n backward_o if_o they_o both_o act_n they_o draw_v it_o direct_o backward_o k_o the_o serratus_fw-la superior_n posticus_fw-la raise_v l_o the_o rhomboide_n in_o like_a manner_n raise_v and_o recline_v lateral_o m_o the_o upper_a part_n of_o the_o longissimus_fw-la dorsi_fw-la and_o sacrolumbalis_n n_o the_o musculus_fw-la levator_fw-la scapulae_fw-la partly_o appear_v the_o seventeen_o table_n several_a muscle_n of_o the_o head_n and_o neck_n lie_v under_o those_o represent_v in_o the_o precedent_a table_n a_o the_o musculus_fw-la rectus_n major_n posticus_fw-la dissect_v from_o its_o insertion_n at_o the_o occiput_fw-la d_o on_o the_o left_a side_n and_o hang_v down_o from_o its_o origination_n at_o the_o double_a spine_n of_o the_o second_o vertebra_n of_o the_o neck_n b_o the_o same_o muscle_n in_o situ_fw-la on_o the_o right_a side_n c_o c_o e_o the_o rectus_n minor_n posticus_fw-la on_o the_o left_a side_n lay_v bare_a and_o remain_v in_o situ_fw-la on_o the_o right_a side_n it_o be_v partly_o hide_v by_o the_o rectus_n major_n d_o d_o the_o insertion_n of_o the_o recti_fw-la minores_fw-la to_o the_o os_fw-la occipitis_fw-la they_o derive_v their_o origination_n from_o the_o backpart_n of_o the_o first_o vertebra_n of_o the_o neck_n and_o not_o from_o any_o condyliform_a process_n of_o that_o vertebra_n as_o bidloo_n discribe_v they_o the_o first_o vertebra_n of_o the_o neck_n not_o only_o want_v such_o a_o process_n but_o be_v constant_o without_o any_o process_n in_o that_o part_n as_o have_v be_v take_v notice_n of_o by_o most_o if_o not_o all_o anatomist_n those_o recti_fw-la minores_fw-la pull_v the_o head_n backward_o on_o the_o first_o vertebra_n of_o the_o neck_n and_o from_o their_o use_n may_v be_v call_v renuentes_fw-la or_o nodder_n backward_o and_o be_v antagonist_n to_o a_o small_a pair_n of_o muscle_n in_o the_o forepart_n of_o a_o right_a position_n also_o to_o distinguish_v which_o from_o these_o we_o call_v they_o recti_fw-la minores_fw-la antici_n and_o annuentes_fw-la from_o their_o use_n of_o which_o we_o shall_v add_v a_o figure_n in_o our_o appendix_n f_o f_o the_o obliqui_fw-la inferiores_fw-la that_o of_o the_o right_a side_n remain_v in_o situ_fw-la the_o leave_v be_v free_v from_o its_o insertion_n and_o remain_v at_o its_o origin_n either_o of_o they_o arise_v from_o one_o of_o the_o double_a spinal_a process_n of_o the_o second_o vertebra_n of_o the_o neck_n and_o after_o a_o oblique_a ascent_n be_v insert_v to_o the_o transverse_a process_n of_o the_o first_o vertebra_n when_o either_o of_o these_o inferior_a oblique_a muscle_n act_n it_o draw_v the_o transverse_a process_n of_o the_o first_o vertebra_n near_o the_o spine_n of_o the_o second_o and_o the_o head_n by_o consequence_n be_v move_v to_o the_o same_o side_n and_o be_v very_o much_o assist_v by_o the_o mastoideus_n on_o the_o contrary_a side_n of_o which_o in_o the_o follow_a table_n if_o both_o act_n they_o conspire_v to_o hold_v the_o head_n more_o stable_a g_o h_n the_o obliqui_fw-la superiores_fw-la that_o of_o the_o right_a side_n remain_v in_o situ_fw-la g_z the_o leave_v be_v cut_v from_o its_o implantation_n at_o the_o os_fw-la occipitis_fw-la and_o leave_v at_o its_o origin_n at_o the_o transverse_a process_n of_o the_o first_o vertebra_n of_o the_o neck_n though_o these_o superior_a oblique_a muscle_n perform_v the_o same_o office_n with_o the_o recti_fw-la majores_fw-la last_v treat_v of_o when_o the_o head_n be_v in_o a_o erect_a position_n in_o pull_v it_o direct_o backward_o yet_o in_o regard_n it_o be_v necessary_a the_o head_n shall_v be_v move_v also_o backward_o at_o the_o same_o time_n it_o be_v turn_v to_o one_o side_n it_o be_v a_o argument_n of_o a_o considerable_a council_n of_o the_o author_n of_o nature_n to_o add_v these_o and_o the_o recti_fw-la minores_fw-la to_o act_n at_o that_o time_n since_o the_o recti_fw-la majores_fw-la be_v then_o so_o extend_v by_o that_o rotation_n of_o the_o head_n that_o they_o can_v well_v act._n i_o i_o a_o asperity_n of_o the_o bone_n of_o the_o occiput_fw-la where_o the_o musculi_fw-la splenii_fw-la and_o complexi_fw-la terminate_v k_o k_o the_o under_o sides_n of_o the_o musculi_fw-la complexi_fw-la as_o they_o appear_v when_o raise_v and_o recline_v lateral_o the_o great_a part_n of_o that_o of_o the_o right_a side_n be_v cut_v off_o l_o part_n of_o the_o longissimus_fw-la dorsi_fw-la and_o sacrolumbales_n m_o n_o the_o musculus_fw-la spinalis_fw-la colli_n this_o arise_v fleshy_a from_o all_o the_o transverse_a process_n of_o the_o neck_n except_o the_o first_o and_o second_o and_o be_v insert_v after_o a_o oblique_a ascend_v progress_n to_o the_o inferior_a margin_n of_o
of_o the_o obliquus_fw-la descendens_fw-la on_o the_o lest_o side_n indent_v with_o the_o last_o mention_v serratus_fw-la h_o the_o pectoralis_fw-la in_o situ_fw-la on_o the_o left_a side_n this_o muscle_n have_v a_o broad_a semicircular_a fleshy_a beginning_n above_o from_o near_a half_n the_o inferior_a part_n of_o the_o clavicula_fw-la b_o below_o from_o the_o os_fw-la pectoris_fw-la l_o and_o all_o the_o cartilaginous_a end_n of_o the_o six_o superior_a rib_n m_o m_n and_o from_o the_o bony_a part_n of_o the_o seven_o rib_n it_o have_v sometime_o a_o distinct_a fasciculus_fw-la of_o fleshy_a fibre_n which_o i_o have_v frequent_o see_v confound_v with_o the_o obliquus_fw-la descendens_fw-la hence_o it_o pass_v transverse_o over_o the_o upper-part_n of_o the_o biceps_fw-la cubiti_fw-la where_o it_o be_v make_v into_o a_o short_a and_o broad_a strong_a tendon_n insert_v to_o the_o superior_a and_o external_n part_n of_o the_o os_fw-la humeri_fw-la above_o the_o termination_n of_o the_o deltoide_n ay_o the_o right_a pectoral_a muscle_n raise_v where_o the_o decussation_n of_o its_o fibre_n near_o its_o insertion_n be_v well_o express_v this_o cross_v of_o its_o fibres_n be_v a_o contrivance_n in_o nature_n to_o render_v its_o action_n more_o vigorous_a the_o fibre_n of_o its_o upper-part_n descend_v to_o the_o lower-part_n of_o its_o implantation_n to_o the_o os_fw-la humeri_fw-la and_o those_o of_o its_o lower-part_n ascend_v to_o the_o superior_a cross_v each_o other_o with_o acute_a angle_n this_o muscle_n be_v call_v adductor_n humeri_fw-la when_o it_o act_n it_o move_v the_o arm_n various_o according_a to_o the_o operation_n of_o its_o several_a series_n of_o fibres_n k_o the_o serratus_fw-la minor_n anticus_fw-la raise_v from_o its_o implantation_n at_o the_o bony_a part_n of_o the_o second_o third_z four_o and_o five_o rib_n and_o leave_v at_o its_o origin_n at_o the_o processus_n carocoide_v scapulae_fw-la l_o the_o os_fw-la pectoris_fw-la or_o sternum_fw-la m_o m_o the_o cartilaginous_a end_n of_o the_o superior_a rib_n connex_v to_o the_o sternum_fw-la n_o n_o the_o deltoide_n vide_fw-la tab._n 66._o xx._n o_o o_o the_o superior_a part_n of_o the_o recti_fw-la abdominis_fw-la vide_fw-la tab._n 32_o fig._n 1._o n_o o_o etc._n etc._n p_o part_v of_o the_o coracobrachialis_fw-la vide_fw-la tab._n 65._o f._n q_o part_v of_o the_o biceps_fw-la cubiti_fw-la tab._n ib._n 1._o the_o twenty-first_a table_n show_v the_o sternum_n raise_v and_o the_o principal_a organ_n contain_v in_o the_o thorax_n partly_o in_o view_n a_o the_o inner-face_n of_o the_o sternum_n or_o os_fw-la pectoris_fw-la b_o b_o the_o cartilage_n of_o the_o true_a rib_n cut_v from_o the_o bony_a extremity_n of_o the_o rib_n and_o leave_v at_o their_o connexion_n to_o the_o sternum_fw-la upon_o these_o cartilage_n be_v place_v the_o musculi_fw-la triangulares_n which_o muscle_n arise_v from_o the_o inferior_a and_o internal_a part_n of_o the_o sternum_n and_o after_o a_o oblique_a progress_n be_v insert_v to_o the_o bony_a end_n of_o the_o four_o five_o six_z and_o sometime_o seven_o and_o eight_o rib_n these_o triangular_a muscle_n scarce_o appear_v in_o macilent_a subject_n as_o be_v express_v in_o this_o figure_n c_o the_o mediastinum_fw-la free_v from_o the_o os_fw-la pectoris_fw-la where_o in_o humane_a body_n it_o appear_v double_a be_v a_o continuation_n of_o the_o pleura_fw-la from_o both_o side_n the_o internal_a part_n of_o the_o thorax_n whence_o it_o descend_v and_o firm_o cleave_v to_o the_o pericardium_n divide_v the_o thorax_n into_o two_o cavity_n and_o the_o right_a lobe_n of_o the_o lung_n from_o the_o left_a in_o this_o progress_n of_o the_o mediastinum_fw-la it_o part_v with_o one_o of_o its_o laminae_fw-la to_o cover_v the_o large_a blood-vessel_n within_o the_o thorax_n a_o triangular_a interstice_n be_v frame_v immediate_o under_o the_o sternum_fw-la at_o the_o approach_n of_o the_o pleura_fw-la from_o each_o side_n as_o it_o descend_v to_o compose_v the_o mediastinum_fw-la nor_o be_v this_o interstice_n a_o empty_a space_n as_o it_o be_v common_o suppose_v but_o be_v interweave_v with_o various_a order_n of_o fibres_n frame_v loculi_fw-la or_o little_a cell_n real_a columbus_n lib._n xi_o cap._n iii._o proposes_n the_o let_v out_o of_o pus_fw-la collect_v in_o this_o interstice_n by_o perforate_n the_o sternum_fw-la as_o the_o forepart_n of_o the_o mediastinum_fw-la plain_o appear_v a_o continuation_n of_o the_o pleuraâ—_n â—_z so_o its_o backpart_n be_v evident_o a_o continuation_n of_o the_o same_o membrane_n as_o it_o advance_v towards_o the_o vertebra_n of_o the_o back_n in_o dissect_v a_o morbid_v body_n i_o find_v the_o right_a side_n of_o the_o cavity_n of_o the_o thorax_n so_o extend_v with_o a_o serous_a humour_n as_o its_o external_n appearance_n especial_o at_o the_o cartilaginous_a end_n of_o the_o true_a rib_n be_v prominent_a nor_o will_v the_o least_o portion_n of_o the_o lung_n on_o the_o same_o side_n swim_v in_o common_a water_n but_o sink_v to_o the_o bottom_n of_o the_o vessel_n in_o this_o subject_n i_o can_v not_o find_v any_o part_n of_o the_o hydropic_a or_o serous_a humour_n in_o the_o other_o side_n of_o the_o thorax_n but_o the_o lung_n on_o that_o side_n in_o no_o very_a ill_a state_n by_o this_o we_o may_v be_v assure_v that_o the_o mediastinum_fw-la adequate_o divide_v the_o right_a side_n of_o the_o thorax_n from_o the_o left_a the_o mediastinum_fw-la also_o support_v the_o pericardium_n leave_v its_o flaccidity_n impede_fw-la the_o systole_n of_o the_o heart_n and_o sustain_v the_o trunk_n of_o the_o nerve_n of_o the_o par_fw-fr vagum_fw-la in_o their_o progress_n through_o the_o thorax_n the_o diaphragm_n be_v also_o say_v to_o be_v suspend_v by_o the_o mediastinum_fw-la leave_v the_o liver_n to_o who_o lowerside_n it_o be_v connex_v shall_v become_v insupportable_a the_o mediastinum_fw-la receive_v artery_n from_o the_o mammary_n and_o intercostal_a branch_n it_o have_v two_o large_a vein_n which_o discharge_v their_o blood_n into_o the_o subclavian_n and_o neighbour_a trunk_n its_o nerve_n be_v say_v to_o spring_n from_o the_o eight_o pair_n the_o lymphducts_a of_o the_o mediastinum_fw-la pass_v towards_o the_o thymus_n d_o d_o the_o pericardium_n or_o capsula_fw-la cordis_n open_v and_o pin_v up_o the_o pericardium_n arise_v from_o the_o large_a vessel_n at_o the_o basis_n of_o the_o heart_n and_o seem_v to_o be_v compose_v of_o a_o continuation_n of_o the_o pleura_fw-la or_o mediastinum_fw-la it_o adhere_v to_o the_o diaphragm_n below_o and_o lateral_o to_o the_o mediastinum_fw-la it_o have_v blood-vessel_n from_o the_o diaphragm_n and_o mammary-vessel_n according_a to_o the_o accurate_a ruysch_n in_o his_o late_o publish_v epistle_n the_o capillary_a extremity_n of_o these_o blood-vessel_n be_v very_o numerous_a as_o will_v appear_v when_o inject_v with_o mercury_n there_o be_v divers_a lymphducts_a on_o the_o pericardium_n which_o convey_v the_o lympha_fw-la to_o the_o thoracick-duct_a the_o gland_n which_o be_v in_o the_o pericardium_n and_o at_o the_o basis_n of_o the_o heart_n which_o separate_v that_o humour_n employ_v in_o moisten_v the_o inside_n of_o that_o membrane_n and_o surface_n of_o the_o heart_n be_v not_o to_o be_v discover_v by_o the_o naked_a eye_n in_o ordinary_a dissection_n no_o more_o than_o those_o on_o the_o inside_n of_o the_o peritonaeum_fw-la and_o surface_n of_o the_o intestine_n which_o afford_v a_o humour_n to_o lubricate_v those_o part_n but_o when_o either_o of_o these_o part_n be_v disease_a so_o that_o those_o gland_n be_v affect_v their_o existence_n then_o be_v demonstrable_a as_o appear_v in_o the_o pericardium_n of_o a_o infant_n i_o late_o dissect_v where_o the_o neighbour_a part_n and_o pericardium_n its_o self_n be_v apostumate_v in_o the_o pericardium_n of_o this_o subject_a we_o find_v two_o or_o three_o ounce_n of_o purulent_a matter_n in_o place_n of_o the_o serous_a humour_n and_o the_o external_n membrane_n of_o the_o heart_n so_o loosen_a as_o its_o surface_n appear_v villous_a nor_o do_v any_o fat_a appear_v on_o the_o basis_n of_o the_o heart_n in_o a_o adult_n person_n who_o die_v sudden_o i_o find_v the_o pericardium_n somewhat_o thicken_v and_o no_o humour_n contain_v in_o it_o but_o in_o two_o or_o three_o place_n cleave_v to_o the_o heart_n especial_o near_o its_o basis_n and_o the_o heart_n itself_o entire_o cover_v with_o fat_a the_o use_v of_o the_o pericardium_n be_v to_o defend_v the_o heart_n in_o its_o systole_n from_o the_o neighbour_a part_n and_o to_o contain_v a_o humour_n to_o moisten_v the_o external_n surface_n of_o the_o heart_n e_o the_o heart_n lie_v within_o the_o pericardium_n f_o f_o part_n of_o the_o lung_n on_o both_o side_n the_o thorax_n in_o situ_fw-la g_o the_o thymus_n in_o situ_fw-la the_o magnitude_n of_o the_o thymas_n vary_v according_a to_o the_o age_n of_o the_o body_n in_o a_o faetus_fw-la two_o month_n after_o conception_n it_o be_v large_a in_o proportion_n to_o the_o bulk_n of_o the_o
peritonaeum_fw-la whether_o cover_v the_o inside_n of_o the_o abdomen_fw-la or_o outside_n of_o the_o intestine_n it_o appear_v that_o when_o the_o mucus_fw-la which_o be_v necessary_a in_o lubricate_a the_o intestine_n be_v obstruct_v those_o part_n be_v subject_a to_o adhesion_n and_o the_o peristaltic_a motion_n of_o the_o latter_a can_v no_o long_o be_v perform_v and_o though_o the_o existence_n of_o proper_a gland_n for_o separate_v this_o mucus_fw-la from_o the_o blood_n do_v not_o offer_v in_o common_a dissection_n yet_o it_o may_v be_v hope_v that_o the_o frequent_a examine_v of_o morbid_v body_n will_v at_o one_o time_n or_o other_o demonstrate_v they_o which_o i_o be_o apt_a to_o believe_v not_o unlike_o the_o sweat_v gland_n of_o the_o skin_n be_v place_v at_o certain_a distance_n and_o do_v discharge_v their_o mucus_fw-la from_o their_o excretory_a pore_n in_o like_a manner_n which_o mucus_fw-la may_v join_v with_o fatty_a exsudation_n from_o the_o omentum_fw-la etc._n etc._n and_o make_v a_o composition_n necessary_a for_o make_v the_o intestine_n slide_v on_o each_o other_o that_o there_o be_v a_o slimy_a matter_n besmear_v these_o part_n may_v be_v observe_v in_o open_v any_o large_a animal_n not_o disease_a soon_o after_o death_n it_o be_v well_o know_v to_o the_o butcher_n that_o this_o mucus_fw-la make_v the_o hand_n glib_a or_o smooth_a to_o which_o end_n they_o common_o use_v it_o so_o soon_o as_o they_o have_v open_v any_o animal_n by_o rub_v their_o hand_n with_o the_o intestine_n i_o know_v it_o be_v common_o suppose_v the_o water_n in_o a_o ascite_v proceed_v from_o a_o break_a lympheduct_a within_o the_o cavity_n of_o the_o abdomen_fw-la but_o it_o be_v not_o unlikely_a that_o that_o scrosity_n may_v at_o least_o sometime_o arise_v from_o a_o exsudation_n by_o thosâ—_n gland_n since_o we_o constant_o find_v the_o peritonaeum_fw-la very_o much_o thicken_v in_o those_o case_n the_o thirty-fifth_a table_n the_o membrane_n glandule_n blood-vessel_n etc._n etc._n which_o compose_v the_o stomach_n fig._n 1_o 2._o a_o a_o etc._n etc._n portion_n of_o the_o stomach_n show_v its_o first_o or_o external_n membrane_n borrow_a from_o the_o peritonaeum_fw-la the_o vein_n be_v inject_v with_o wax_n be_v extend_v beyond_o their_o natural_a magnitude_n b_o b_o the_o superior_a and_o inferior_a coronary_a vein_n inosculate_v with_o each_o other_o in_o their_o large_a trunk_n fig._n 3._o a_o b_o etc._n etc._n the_o branch_n of_o the_o blood-vessel_n on_o the_o external_n membrane_n of_o the_o stomach_n represent_v their_o various_a plexuss_n and_o mutual_a inosculation_n with_o each_o other_o viz._n the_o vein_n be_v join_v with_o vein_n and_o artery_n with_o artery_n before_o they_o become_v capillary_n fig._n 4._o the_o second_o membrane_n of_o the_o stomach_n call_v the_o muscular_a membrane_n consist_v of_o two_o order_n of_o fibres_n a_o b_o b_o the_o first_o and_o superior_a order_n of_o fibres_n continue_v between_o the_o pylorus_n and_o upper_a orifice_n of_o the_o stomach_n a_o c_o c_o the_o second_o or_o inferior_a order_n of_o fibres_n embrace_v the_o fundus_fw-la of_o the_o stomach_n fig._n 5._o a_o portion_n of_o the_o second_o or_o muscular_a membrane_n of_o the_o stomach_n dry_v a_o a_o the_o first_o order_n of_o fibres_n b_o b_o the_o second_o consist_v of_o fleshy_a and_o tendinous_a part_n c_o c_o their_o fleshy_a part_n d_o d_o their_o tendinous_a part_n the_o three_o or_o internal_a membrane_n of_o the_o stomach_n may_v be_v divide_v into_o three_o lamellae_n and_o therefore_o may_v be_v consider_v in_o a_o threefold_a manner_n fig._n 6._o a_o a_o the_o inward_a surface_n of_o the_o three_o membrane_n of_o the_o stomach_n by_o dr._n willis_n call_v the_o villous_a tunicle_n the_o villi_fw-la or_o velvet-like_a surface_n of_o it_o be_v best_a show_v by_o dip_v it_o in_o scald_a water_n b_o b_o the_o glandule_n as_o they_o appear_v obscure_o under_o the_o villi_fw-la c_o d_o etc._n etc._n the_o glandule_n and_o vessel_n of_o the_o stomach_n as_o they_o appear_v where_o the_o villi_fw-la be_v take_v off_o which_o may_v easy_o be_v do_v with_o the_o assistance_n of_o hot_a water_n this_o may_v be_v esteem_v the_o second_o part_n of_o the_o three_o membrane_n of_o the_o stomach_n fig._n 7._o the_o three_o or_o last_o division_n of_o this_o internal_a membrane_n of_o the_o stomach_n which_o bidloo_n and_o other_o call_v the_o tendinous_a and_o dr._n willis_n the_o nervous_a membrane_n a_o b_o divers_a perforation_n for_o the_o blood-vessel_n to_o pass_v through_o this_o membrane_n fig._n 8._o the_o whole_a stomach_n partly_o lay_v open_a to_o show_v the_o folding_n of_o its_o internal_a or_o three_o membrane_n a_o a_o the_o folding_n of_o the_o internal_a and_o three_o membrane_n in_o which_o the_o villous_a surface_n do_v appear_v b_o the_o upper_a and_o left_a orifice_n or_o mouth_n of_o the_o stomach_n with_o part_n of_o the_o gula._n c_o a_o portion_n of_o the_o intestinum_fw-la duodenum_fw-la continue_v to_o the_o pylorus_n d_o the_o pylorus_n or_o lower_n and_o right_a orifice_n of_o the_o stomach_n e_o the_o antrum_n pylori_fw-la the_o omentum_fw-la and_o superior_a and_o inferior_a coronary_a blood-vessel_n be_v here_o again_o express_v as_o in_o the_o precede_a table_n fig._n 5._o fig._n 9_o 10._o the_o two_o orifice_n of_o the_o stomach_n when_o dry_v after_o inflation_n fig._n 9_o the_o superior_a fig._n 10_o the_o inferior_a the_o plexus_fw-la of_o blood-vessel_n appear_v in_o the_o inside_n of_o the_o stomach_n fig._n 8._o be_v remarkable_a and_o their_o appearance_n be_v owe_v to_o the_o stagnation_n of_o the_o blood_n in_o they_o the_o stomach_n can_v be_v wound_v into_o its_o cavity_n but_o many_o of_o these_o vessel_n especial_o the_o artery_n must_v be_v divide_v and_o no_o small_a effusion_n of_o blood_n must_v necessary_o happen_v which_o if_o it_o flow_v into_o the_o cavity_n of_o the_o stomach_n must_v either_o be_v eject_v by_o vomit_n or_o pass_v down_o the_o intestine_n with_o the_o excrement_n if_o the_o patient_n survive_v a_o instance_n of_o which_o late_o occur_v where_o my_o friend_n mr._n goodier_n call_v i_o to_o see_v the_o patient_n who_o have_v receive_v a_o wound_n by_o a_o sword_n on_o the_o right_a hypochondrium_n which_o pass_v oblique_o to_o the_o n1_fw-la alba_n immediate_o below_o the_o ensiformal_a cartilege_n a_o vomit_v of_o blood_n soon_o follow_v with_o syncopes_fw-la which_o denote_v the_o stomach_n to_o be_v wound_v not_o less_o than_o a_o pound_n of_o coagulate_v blood_n be_v eject_v by_o the_o mouth_n so_o soon_o as_o he_o be_v bring_v to_o his_o bed_n after_o some_o hour_n the_o vomit_v cease_v and_o the_o pulse_n be_v recover_v which_o before_o be_v very_o feeble_a nor_o be_v it_o many_o day_n before_o the_o patient_n recover_v and_o can_v drink_v two_o or_o three_o quart_n of_o strong_a drink_n at_o a_o sit_v what_o become_v of_o he_o afterward_o we_o can_v by_o no_o mean_n learn_v by_o this_o it_o appear_v that_o wound_n in_o the_o stomach_n be_v not_o always_o mortal_a though_o they_o very_o frequent_o prove_v so_o as_o in_o the_o case_n of_o one_o wound_v in_o like_a manner_n with_o a_o sword_n on_o the_o left_a hypochondrium_n in_o who_o the_o stomach_n be_v wound_v also_o but_o in_o this_o the_o content_n of_o the_o stomach_n in_o no_o small_a quantity_n be_v discharge_v with_o a_o great_a deal_n of_o blood_n into_o the_o cavity_n of_o the_o abdomen_fw-la as_o appear_v on_o dissect_v his_o body_n if_o the_o trunk_n of_o a_o large_a artery_n happen_v to_o be_v wound_v on_o the_o stomach_n it_o be_v a_o great_a chance_n but_o it_o prove_v mortal_a through_o the_o flux_n of_o blood_n but_o if_o the_o wound_n happen_v where_o the_o blood-vessel_n be_v capillary_a the_o flux_n of_o blood_n do_v not_o prove_v fatal_a the_o thirty-sixth_a table_n fig._n 1._o show_v the_o low_a part_n of_o the_o stomach_n and_o a_o portion_n of_o the_o intestinum_fw-la duodenum_fw-la continue_v to_o it_o together_o with_o the_o pancreas_n and_o spleen_n a_o a_o the_o upper_a part_n of_o the_o duodenum_fw-la continue_v from_o the_o right_a orifice_n of_o the_o stomach_n or_o pylorus_n in_o a_o semicircular_a manner_n in_o which_o bend_v of_o the_o gut_n the_o common_a passage_n for_o the_o gall_n and_o pancreatic_a juice_n empty_v itself_o n._n this_o curvation_n of_o the_o intestine_a be_v here_o necessary_a leave_v the_o aliment_n after_o have_v undergo_v a_o preparation_n in_o the_o stomach_n shall_v too_o quick_o descend_v into_o the_o small_a gut_n before_o it_o have_v meet_v with_o a_o due_a mixture_n with_o the_o gall_n and_o pancreatic_a juice_n b_o the_o ductus_fw-la pancreaticus_fw-la make_v bare_a before_o it_o enter_v the_o external_n membrane_n of_o the_o intestine_a between_o which_o and_o the_o internal_a membrane_n it_o pass_v before_o it_o arrive_v at_o its_o orifice_n n_o in_o conjunction_n with_o the_o common_a
gall-duct_a c_o the_o progress_n of_o the_o common_a gall-duct_a in_o like_a manner_n between_o the_o membrane_n of_o the_o gut_n before_o it_o arrive_v at_o its_o orifice_n n_o in_o conjunction_n with_o the_o pancreatic_a dust_n d_o d_o the_o superior_a and_o external_n part_n of_o the_o pancreas_n as_o it_o appear_v in_o its_o proper_a situation_n e_o e_o e_o part_v of_o the_o bottom_n of_o the_o stomach_n next_o the_o pancreas_n colon_n and_o spleen_n whence_o divers_a blood-vessel_n be_v propagate_v especial_o vein_n which_o discharge_v part_n of_o the_o blood_n from_o the_o stomach_n into_o the_o ramus_fw-la splenicus_fw-la the_o most_o remarkable_a of_o these_o have_v obtain_v the_o denomination_n of_o vasa_n brevia_fw-la to_o which_o some_o anatomist_n have_v inconsiderate_o assign_v divers_a uses_n f_o f_o the_o internal_a concave_a part_n of_o the_o spleen_n next_o the_o pancreas_n and_o stomach_n cover_v with_o its_o proper_a membrane_n as_o well_o as_o a_o common_a one_o continue_v from_o the_o peritonaeum_fw-la g_o the_o external_n membrane_n of_o the_o pancreas_n raise_v and_o pin_v out_o h_n that_o of_o the_o spleen_n in_o like_a manner_n raise_v and_o pin_v out_o i_o i_o ay_o divers_a vesiculae_fw-la or_o airy_a bladder-like_a appearance_n occasion_v by_o the_o break_v forth_o of_o the_o wind_n into_o the_o interstitia_fw-la of_o the_o common_a and_o proper_a membrane_n of_o the_o pancreas_n in_o blow_v into_o its_o ductus_fw-la excretorius_n b._n k_o the_o duodenum_fw-la open_v to_o show_v the_o common_a orifice_n of_o the_o gall_n and_o pancreatic_a dust_n l_o l_o the_o pancreatic_a dust_n make_v bare_a in_o divers_a part_n of_o the_o pancreas_n m_o part_v of_o the_o common_a gall-duct_a n_o the_o common_a orifice_n of_o the_o gall_n and_o pancreatic_a duct_n open_v into_o the_o cavity_n of_o the_o intestinum_fw-la duodenum_fw-la o_o o_o etc._n etc._n the_o arteria_fw-la splenica_fw-la inject_v with_o wax_n its_o magnitude_n and_o tortuous_a progress_n be_v very_o remarkable_a as_o it_o be_v true_o express_v in_o this_o figure_n p_o p_o divers_a artery_n of_o the_o pancreas_n arise_v out_o of_o the_o splenick_n artery_n q_o the_o vena_fw-la splenica_fw-la in_o who_o cavity_n a_o blow-pipe_n be_v insert_v r_o one_o of_o the_o lymphduct_n arise_v from_o the_o spleen_n pin_v out_o in_o blow_v into_o the_o vena_fw-la splenica_fw-la of_o a_o castle_a calf_n i_o have_v frequent_o observe_v the_o lymphduct_n of_o the_o spleen_n distend_v with_o wind_n the_o like_a have_v happen_v by_o blow_v into_o the_o splenick_n artery_n after_o tie_v the_o vein_n though_o not_o so_o immediate_o as_o by_o blow_v into_o the_o vein_n the_o same_o phaenomena_n i_o have_v observe_v in_o the_o penis_n of_o a_o dog_n by_o blow_v into_o the_o vein_n of_o that_o part._n the_o accurate_a nuck_n in_o his_o adenograp_n curio_n p._n 52._o tell_v we_o by_o forcible_o blow_v into_o the_o splenick_n artery_n he_o have_v not_o only_o see_v divers_a vesiculae_fw-la to_o rise_v on_o the_o surface_n of_o the_o spleen_n but_o divers_a lymphatic_a vessel_n arise_v from_o those_o vesiculae_fw-la and_o distend_v with_o wind_n also_o in_o the_o subsequent_a page_n he_o take_v notice_n that_o the_o spermatick_a vein_n of_o the_o testicle_n be_v distend_v with_o wind_n show_v the_o lymphduct_n on_o the_o tunica_n vaginalis_fw-la but_o in_o blow_v into_o the_o spermatick_a artery_n of_o that_o part_n the_o lymphducts_a be_v by_o no_o mean_n distend_v with_o wind_n by_o this_o it_o appear_v the_o lymphduct_n of_o the_o spleen_n penis_n and_o testicle_n do_v not_o arise_v from_o the_o extremity_n of_o the_o blood-vessel_n of_o those_o part_n as_o the_o lymphduct_n of_o other_o part_n seem_v to_o do_v but_o that_o the_o venous_a channel_n of_o those_o part_n seem_v to_o give_v the_o immediate_a origination_n to_o their_o lymphduct_n s_o the_o spleen_n partly_o make_v bare_a of_o its_o integument_n fig._n 2._o the_o ductus_fw-la pancreaticus_n inject_v with_o wax_n and_o free_v from_o the_o body_n of_o the_o pancreas_n together_o with_o a_o portion_n of_o the_o intestinum_fw-la duodenum_fw-la and_o common_a gall-duct_a dry_v a_o part_v of_o the_o duodenum_fw-la dry_v b_o the_o ductus_fw-la pancreaticus_n lie_v between_o the_o membrane_n of_o the_o intestine_a before_o it_o join_v with_o the_o common_a gall-duct_a c_o the_o common_a orifice_n of_o the_o gall_n and_o pancreatic_a dust_n open_v into_o the_o intestine_a d_o the_o common_a gall-duct_a e_o e_o the_o trunk_n of_o the_o pancreatic_a dust_n f_o g_o the_o ramification_n of_o the_o pancreatic_a dust_n which_o arise_v from_o the_o extremity_n of_o the_o blood-vessel_n of_o the_o pancreas_n among_o the_o opinion_n hitherto_o hold_v concern_v the_o office_n of_o the_o pancreatic_a juice_n that_o of_o brunnerus_n seem_v most_o probable_a that_o like_o the_o saliva_n it_o be_v a_o dissolvent_a or_o menstruum_fw-la for_o a_o far_a concoction_n in_o order_n to_o chylification_n nor_o can_v i_o conceive_v the_o succus_fw-la pancreaticus_fw-la can_v act_n with_o any_o hostility_n by_o way_n of_o fermentation_n with_o the_o bile_n and_o aliment_n as_o franc._n silvius_n bern._n swalve_n rog._n de_fw-fr gaff_n and_o isbrand_n de_fw-fr diemerbroek_n apprehend_v or_o that_o it_o take_v off_o the_o acrimony_n of_o the_o gall_n which_o latter_a will_v be_v to_o rectify_v a_o mistake_n in_o nature_n that_o may_v have_v be_v avoid_v in_o the_o first_o design_n wherefore_o the_o pancreas_n appear_v to_o be_v a_o large_a salival_n gland_n or_o one_o of_o the_o largest_n of_o the_o gland_n of_o the_o intestine_n which_o continual_o supply_v a_o proportionable_a quantity_n of_o liquor_n for_o the_o end_v above_o mention_v beside_o the_o pancreas_n have_v another_o as_o it_o be_v accidental_a use_n viz._n to_o discharge_v those_o serosity_n from_o the_o blood_n which_o we_o find_v in_o take_v of_o purge_v medicine_n or_o at_o other_o time_n when_o the_o blood_n be_v disorder_v so_o that_o a_o diarrhaea_n happen_v the_o pancreas_n as_o well_o as_o the_o gland_n of_o the_o intestine_n be_v those_o strainer_n which_o discharge_v the_o vitiate_a juice_n from_o the_o mass_n of_o blood_n fig._n 3._o the_o spleen_n with_o its_o blood-vessel_n inject_v with_o wax_n a_o a_o the_o internal_a concave_a part_n of_o the_o spleen_n next_o the_o stomach_n and_o pancreas_n b_o b_o the_o splenick_n artery_n inject_v with_o red_a wax_n c_o c_o the_o vein_n fill_v with_o white_a wax_n d_o e_o the_o various_a flexure_n and_o contortion_n of_o the_o vein_n and_o artery_n near_o the_o surface_n of_o the_o spleen_n fig._n 4._o a_o part_v of_o the_o spleen_n of_o some_o quadrupede_fw-la cut_v off_o after_o the_o whole_a spleen_n have_v be_v distend_v with_o wind_n and_o dry_v b_o the_o external_n common_a membrane_n derive_v from_o the_o peritonaeum_fw-la c_o the_o internal_a proper_a membrane_n of_o the_o spleen_n d_o e_o &c_n &c_n the_o cell_n of_o its_o cavernous_a body_n which_o open_v into_o the_o large_a vein_n of_o the_o spleen_n in_o the_o humane_a spleen_n these_o cell_n be_v more_o numerous_a and_o lesle_n and_o open_a into_o the_o extremity_n of_o the_o vein_n and_o artery_n i_o know_v ruysch_n in_o his_o accurate_a anatomical_a epistle_n late_o publish_v deny_v the_o existence_n of_o these_o cell_n as_o well_o as_o fibres_n in_o the_o humane_a spleen_n but_o if_o you_o blow_v into_o the_o splenick_n vein_n or_o inject_v water_n by_o the_o artery_n when_o the_o outward_a membrane_n of_o the_o spleen_n be_v not_o tear_v or_o break_v in_o take_v it_o out_o which_o be_v very_o liable_a to_o happen_v in_o free_v the_o humane_a spleen_n you_o may_v be_v satisfy_v of_o the_o existence_n of_o its_o cell_n and_o if_o you_o inject_v the_o vein_n with_o wax_n you_o will_v find_v this_o difference_n from_o that_o of_o a_o quadrupede_fw-la that_o the_o wax_n in_o the_o humane_a spleen_n do_v not_o reach_v the_o cell_n except_o it_o be_v drive_v on_o with_o great_a force_n and_o inject_v very_o hot_a but_o if_o you_o inject_v wax_n into_o the_o spleen_n of_o a_o ox_n dog_n or_o the_o like_a you_o will_v find_v all_o its_o cell_n soon_o distend_v with_o it_o and_o the_o great_a ramification_n of_o the_o vein_n scarce_o to_o be_v distinguish_v by_o reason_n the_o wax_n so_o soon_o pass_v out_o of_o their_o side_n into_o the_o cell_n fig._n 5._o a_o a_o the_o internal_a face_n of_o the_o proper_a membrane_n of_o the_o spleen_n of_o a_o quadrupede_fw-la b_o c_o the_o fibre_n break_v off_o which_o pass_n between_o the_o cell_n to_o each_o side_n of_o the_o proper_a membrane_n of_o the_o spleen_n d_o d_o some_z of_o the_o large_a cell_n of_o the_o spleen_n of_o various_a figure_n fig._n 6._o the_o whole_a spleen_n free_v from_o its_o external_n and_o proper_a membrane_n after_o its_o blood-vessel_n be_v inject_v with_o wax_n a_o a_o the_o artery_n b_o the_o vein_n of_o the_o spleen_n fill_v with_o wax_n a_o a_o
oil_n of_o turpentine_n a_o little_a warm_v after_o some_o hour_n dip_v the_o whole_a liver_n in_o hot_a water_n and_o inject_v wax_n of_o a_o different_a colour_n into_o all_o its_o blood-vessel_n and_o secretory-ducts_a the_o artery_n be_v fill_v with_o red_a the_o vena_fw-la porta_n with_o a_o dark_a colour_n the_o vena_fw-la cava_fw-la of_o a_o distinguishable_a colour_n and_o the_o gall-ducts_a with_o yellow_a wax_n this_o do_v free_v the_o liver_n of_o its_o outward_a membrane_n and_o with_o your_o forefinger_n begin_v to_o divide_v the_o lobuli_n from_o each_o other_o by_o thrust_v it_o through_o the_o glandulous_a surface_n even_o to_o the_o trunk_n of_o the_o large_a blood-vessel_n the_o lobuli_n of_o the_o liver_n be_v very_o much_o divide_v dip_v the_o whole_a in_o warm_a water_n and_o with_o a_o stub_a brush_n make_v of_o the_o stiff_a hogs-bristle_n begin_v to_o brush_n off_o the_o glandule_n of_o the_o liver_n from_o the_o extremity_n of_o the_o injected_a blood-vessel_n in_o do_v of_o this_o be_v cautious_a leave_v you_o break_v off_o the_o large_a trunk_n of_o the_o injected_a vessel_n always_o remember_v to_o begin_v at_o the_o surface_n of_o the_o gland_n and_o after_o the_o extremity_n of_o the_o injected_a vessel_n be_v clear_v than_o proceed_v to_o their_o large_a branch_n and_o trunk_n if_o due_a care_n be_v take_v in_o manage_v this_o preparation_n of_o the_o vessel_n of_o the_o liver_n you_o will_v find_v they_o more_o numerous_a than_o this_o figure_n represent_v a_o the_o right_a side_n of_o the_o liver_n b_o the_o left_a c_o c_o the_o large_a trunk_n of_o the_o hepatick_a artery_n inject_v with_o red_a wax_n c_o c_o c_o the_o branch_n of_o the_o artery_n which_o do_v accompany_v the_o vena_fw-la porta_n and_o hepatick_a gall-ducts_a d_o the_o trunk_n of_o the_o vena_fw-la cava_fw-la fill_v with_o green_a wax_n e_o e_o a_o portion_n of_o the_o diaphragm_n f_o g_o h_n the_o three_o large_a branch_n of_o the_o vena_fw-la cava_fw-la within_o the_o liver_n lie_v towards_o its_o superior_a and_o convex_a surface_n and_o not_o associate_a with_o the_o vena_fw-la porta_n and_o other_o vessel_n frame_v acute_a angle_n in_o their_o intersect_n those_o of_o the_o porta_n g_o h_o i_o the_o lesser_a branch_n of_o the_o vena_fw-la cava_fw-la k_o the_o trunk_n of_o the_o vena_fw-la porta_n cut_v off_o after_o be_v inject_v with_o white_a wax_n l_o l_o part_n of_o the_o capsula_fw-la which_o include_v the_o vena_fw-la porta_n hepatick_a artery_n and_o gall-ducts_a together_o 1_o 2_o 3_o 4_o 5_o the_o large_a branch_n of_o the_o vena_fw-la porta_n m_o the_o gallbladder_n n_o the_o root_n of_o the_o ductus_fw-la cysthepatici_fw-la according_a to_o bidloo_n o_o the_o ductus_fw-la cysticus_fw-la p_o the_o ductus_fw-la hepatius_fw-la p_o their_o branch_n q_o the_o ductus_fw-la communis_fw-la r_o part_v of_o the_o ligamentum_fw-la umbilicale_n s_o the_o canalis_fw-la venosus_fw-la between_o the_o vena_fw-la porta_n and_o cava_fw-la become_v a_o ligament_n t_o part_n of_o the_o hepatick_a nerve_n v._o some_o of_o the_o lymphduct_n of_o the_o liver_n march_v on_o the_o capsula_fw-la of_o the_o vena_fw-la porta_n hence_o it_o appear_v the_o liver_n be_v a_o glandulous_a body_n compose_v of_o blood-vessel_n excretory-ducts_a nerve_n and_o lymphduct_n the_o vessel_n which_o import_n blood_n into_o it_o be_v the_o vena_fw-la porta_n and_o arteria_fw-la hepatica_fw-la at_o their_o extremity_n arise_v or_o be_v continue_v the_o branch_n of_o the_o vena_fw-la cava_fw-la nor_o be_v the_o extremity_n of_o the_o blood-vessel_n of_o the_o liver_n equal_o lessen_v like_o the_o vein_n and_o artery_n of_o other_o part_n as_o the_o above_o mention_v experiment_n of_o pour_v water_n only_o into_o the_o vena_fw-la porta_n and_o its_o run_v out_o by_o the_o vena_fw-la cava_fw-la do_v evince_n or_o by_o gentle_a syre_a water_n by_o the_o hepatick_a artery_n and_o it_o be_v easy_o pass_v by_o the_o vena_fw-la cava_fw-la so_o that_o the_o extremity_n of_o the_o hepatick_a blood-vessel_n seem_v to_o be_v large_o inosculate_v with_o each_o other_o especial_o the_o vena_fw-la porta_n with_o the_o cava_fw-la the_o gall-ducts_a arise_v from_o the_o extremity_n of_o the_o blood-vessel_n and_o though_o they_o communicate_v immediate_o with_o the_o blood-vessel_n yet_o liquor_n convey_v into_o the_o vena_fw-la porta_n and_o the_o like_a do_v not_o so_o ready_o pass_v into_o these_o duct_n as_o the_o other_o blood-vessel_n because_o the_o ortiolae_fw-la in_o the_o side_n of_o the_o blood-vessel_n whence_o those_o duct_n arise_v be_v much_o less_o than_o the_o poor_a of_o those_o vessel_n themselves_o beside_o the_o blood-vessel_n of_o the_o liver_n which_o be_v furnish_v with_o pore_n for_o the_o secretion_n of_o the_o gall_n there_o be_v still_o other_o branch_n of_o the_o same_o vessel_n which_o administer_v a_o proper_a nourishment_n to_o the_o gland_n itself_o by_o the_o gland_n itself_o i_o mean_v the_o parietes_fw-la of_o those_o vessel_n which_o compose_v the_o liver_n for_o i_o can_v conceive_v the_o liver_n to_o be_v any_o thing_n else_o then_o a_o compage_n of_o vessel_n more_o or_o less_o distend_v as_o there_o be_v a_o proper_a nourishment_n due_a to_o the_o gland_n itself_o so_o it_o be_v necessary_a that_o beside_o its_o secretory-ducts_a the_o liver_n shall_v be_v also_o furnish_v with_o lymphduct_n to_o carry_v off_o the_o redundancy_n of_o its_o nutritive_a juice_n continual_o supply_v by_o the_o artery_n but_o of_o this_o elsewhere_o the_o nerve_n be_v necessary_a in_o the_o liver_n as_o they_o be_v in_o all_o part_n where_o membrane_n be_v useful_a not_o because_o they_o import_n any_o liquor_n as_o some_o conceive_v as_o a_o ingredient_n to_o the_o matter_n separate_v but_o by_o the_o nerve_n the_o tone_n of_o part_n be_v in_o a_o great_a measure_n maintain_v for_o if_o the_o nerve_n be_v relaxt_v the_o part_n to_o which_o they_o belong_v suffer_v a_o atrophia_fw-la though_o the_o blood_n have_v its_o free_a accession_n to_o the_o part_n as_o before_o but_o of_o this_o also_o in_o another_o place_n in_o dissect_v a_o morbid_v body_n which_o before_o death_n be_v much_o afflict_v with_o hypochondriack_a pain_n i_o find_v the_o liver_n very_o much_o lessen_v and_o its_o surface_n uneven_a not_o unlike_o a_o heap_n of_o small_a bullet_n in_o dissect_v the_o body_n of_o a_o nobleman_n afflict_v with_o the_o like_a pain_n i_o find_v that_o part_n of_o the_o liver_n which_o appear_v below_o the_o cartilaginous_a end_n of_o the_o rib_n of_o a_o livid_n colour_n and_o the_o whole_a somewhat_o lessen_v the_o gallbladder_n very_o much_o contract_v and_o fill_v with_o two_o or_o three_o small_a stone_n the_o peritonaeum_fw-la on_o the_o part_n adjacent_a be_v much_o thicken_v and_o its_o blood-vessel_n turgid_a in_o the_o body_n of_o a_o young_a lady_n reduce_v to_o a_o marasmus_n from_o a_o scrofulous_a indisposition_n i_o find_v the_o whole_a surface_n of_o the_o liver_n very_o black_n in_o a_o person_n who_o be_v now_o live_v and_o in_o tolerable_a health_n i_o can_v three_o year_n since_o discover_v by_o feel_v the_o right_a hypochondrium_n the_o low_a part_n of_o the_o liver_n exceed_o tumified_a and_o hard_a which_o be_v now_o entire_o vanish_v the_o thirty-ninth_a table_n fig._n 1._o part_n of_o the_o jejunum_n or_o hungry_a gut_n together_o with_o a_o portion_n of_o the_o mesentery_n etc._n etc._n a_o a_o the_o surface_n of_o the_o jejunum_n cover_v with_o its_o external_n membrane_n continue_v from_o that_o of_o the_o mesentery_n it_o be_v produce_v from_o or_o a_o continuation_n of_o the_o internal_a lamina_fw-la of_o the_o peritonaeum_fw-la b_o b_o b_o the_o vasa_n lactea_fw-la not_o extend_v be_v here_o express_v by_o simple_a line_n only_o as_o they_o pass_v from_o the_o intestine_n through_o the_o mesentery_n the_o lacteal-vessel_n carry_v both_o chyle_n and_o lympha_fw-la promiscuous_o and_o have_v a_o twofold_n origin_n the_o one_o from_o the_o extremity_n of_o the_o artery_n the_o other_o from_o divers_a ostiolae_n in_o the_o cavity_n of_o the_o gut_n the_o former_a appear_v not_o only_o by_o inject_v of_o mercury_n by_o the_o artery_n of_o the_o mesentery_n d_o and_o its_o pass_v into_o the_o lacteal_v b_o but_o when_o these_o milky-vessel_n be_v not_o employ_v in_o convey_v of_o chyle_n they_o be_v constant_o charge_v with_o lympha_fw-la the_o latter_a origin_n of_o these_o milky-tubes_a from_o divers_a ostiolae_n in_o the_o cavity_n of_o the_o gut_n appear_v in_o their_o receive_n of_o chyle_n from_o thence_o the_o lympha_fw-la from_o the_o artery_n meet_v with_o the_o chyle_n at_o the_o beginning_n of_o the_o lacteal-vessel_n by_o which_o mean_v its_o progress_n towards_o the_o next_o lymphatic_a gland_n be_v promote_v the_o vasa_n lactea_fw-la primi_fw-la generis_fw-la arise_v with_o capillary_a branch_n very_o much_o divide_v and_o become_v unite_v into_o large_a trunk_n in_o the_o midway_n between_o the_o intestine_a and_o lymphatic_a
gland_n and_o be_v sometime_o again_o divide_v before_o their_o entrance_n into_o the_o vesiculae_fw-la of_o the_o gland_n the_o chyle_n and_o lympha_fw-la thus_o receive_v into_o the_o vesiculae_fw-la of_o the_o mesenterick_n gland_n there_o meet_v with_o other_o lympha_fw-la bring_v into_o those_o vesiculae_fw-la by_o the_o artery_n whereby_o the_o chyle_n be_v not_o only_o more_o diluted_a but_o its_o ascension_n towards_o the_o vesica_fw-la chyli_n be_v promote_v by_o its_o receive_v a_o fresh_a impetus_fw-la from_o the_o lympha_fw-la so_o mix_v with_o it_o thus_o we_o may_v conceive_v the_o progress_n of_o chyle_n towards_o the_o receptaculum_fw-la commune_fw-la be_v carry_v on_o by_o mean_n of_o the_o lympha_fw-la join_v with_o it_o in_o its_o several_a stage_n thither_o nor_o will_v the_o valve_n of_o the_o lacteal-vessel_n be_v of_o any_o considerable_a use_n if_o the_o chyle_n do_v not_o receive_v a_o additional_a impetus_fw-la from_o the_o artery_n in_o their_o supply_n it_o with_o fresh_a lympha_fw-la as_o well_o in_o the_o lymphatic_a gland_n as_o at_o the_o beginning_n of_o the_o vasa_n lactea_fw-la primi_fw-la generis_fw-la c_o the_o external_n membrane_n of_o the_o intestine_a raise_v and_o pin_v out_o c_o c_o the_o muscular_a membrane_n of_o the_o intestine_a lie_v immediate_o under_o the_o external_n membrane_n consist_v of_o a_o longitudinal_n and_o circular_a order_n of_o fibres_n d_o d_o the_o mesenterick_n artery_n propagate_v to_o the_o intestine_a e_o e_o the_o vein_n which_o arise_v from_o the_o extremity_n of_o the_o artery_n and_o discharge_v the_o refluent_a blood_n into_o the_o vena_fw-la porta_n f_o a_o branch_n of_o the_o mesenterick_n nerve_n make_v bare_a g_o g_o the_o vasa_n lactea_fw-la primi_fw-la generis_fw-la h_o the_o external_n surface_n of_o the_o intestine_a adorn_v with_o blood-vessel_n i_o i_o the_o gland_n of_o the_o mesentery_n into_o who_o vesiculae_fw-la the_o vasa_n lactea_fw-la primi_fw-la generis_fw-la import_n their_o content_n as_o above_o note_v whence_o the_o vasa_n lactea_fw-la secundi_fw-la generis_fw-la arise_v and_o convey_v their_o content_n in_o like_a manner_n either_o into_o the_o receptaculum_fw-la chyli_n immediate_o or_o into_o the_o pancreas_n asellii_fw-la tab._n 40._o l_o fig._n 1._o fig._n 2._o a_o portion_n of_o the_o jejunum_n dry_v after_o be_v distend_v with_o wind_n whereby_o its_o valvuiae_fw-la conniventes_fw-la frame_v by_o the_o looseness_n of_o its_o inward_a membrane_n appear_v as_o here_o represent_v a_o b_o c_o d_o the_o various_a disposition_n of_o the_o valve_n in_o the_o cavity_n of_o the_o intestine_a some_o of_o they_o take_v up_o near_o two_o three_o of_o the_o circumference_n of_o the_o inside_n of_o the_o gut_n a_o inferior_n other_o b_o d_o about_o a_o four_o part_n whilst_o other_o be_v semicircular_a as_o the_o upper_a part_n of_o the_o duodenum_fw-la next_o the_o pylorus_n be_v furnish_v with_o large_a valve_n so_o they_o gradual_o decrease_v in_o the_o small_a gut_n as_o well_o in_o magnitude_n as_o number_n as_o they_o approach_v the_o low_a part_n of_o those_o intestine_n towards_o the_o colon_n hence_o the_o valvulae_fw-la conniventes_fw-la of_o the_o duodenum_fw-la be_v very_o large_a that_o at_o the_o pylorus_n be_v circular_a the_o valve_n of_o the_o jejunum_n less_o those_o of_o the_o ilium_n still_o less_o insomuch_o that_o the_o low_a part_n of_o this_o gut_n next_o the_o colon_n scarce_o afford_v any_o appearance_n of_o they_o see_v fig._n 3._o these_o valve_n be_v compose_v of_o the_o internal_a membrane_n of_o the_o intestine_n which_o be_v much_o large_a than_o the_o exterior_a be_v necessary_o lay_v up_o in_o folding_n and_o frame_v these_o part_n these_o connivent_fw-la valve_n hinder_v the_o quick_a descent_n of_o the_o content_n of_o the_o intestine_n lest_o the_o chyle_n as_o well_o as_o the_o excrementitious_a part_n shall_v escape_v the_o mouth_n of_o the_o lacteal_v vein_n fig._n 3._o a_o portion_n of_o the_o ilium_n dry_v after_o inflation_n a_o a_o the_o external_n surface_n of_o the_o intestine_a b_o the_o internal_a c_o c_o the_o valve_n of_o this_o intestine_a much_o less_o than_o in_o the_o jejunum_n d_o that_o end_n of_o the_o ilium_n next_o the_o jejunum_n e_o e_o that_o next_o the_o colon._n fig._n 4._o the_o beginning_n of_o the_o colon_n extremity_n of_o the_o coecum_fw-la together_o with_o a_o portion_n of_o the_o ilium_n dry_v after_o inflation_n a_o a_o the_o coecum_fw-la adorn_v with_o its_o blood-vessel_n b_o b_o the_o colon_n place_v in_o the_o right_a ilia_n g_o g_z tab._n 33._o and_o c_o tab._n 40._o c_o c_o its_o blood-vessel_n inject_v with_o wax_n d_o a_o portion_n of_o the_o ilium_n as_o it_o enter_v the_o beginning_n of_o the_o colon._n fig._n 5._o the_o same_o part_n of_o the_o colon_n ilium_n and_o coecum_fw-la express_v in_o the_o precedent_a figure_n open_v to_o show_v the_o valve_n of_o the_o colon_n and_o the_o entrance_n of_o the_o ilium_n into_o the_o colon_n as_o they_o appear_v after_o inflation_n and_o dry_v they_o a_o the_o valve_n at_o the_o orifice_n of_o the_o coecum_fw-la in_o the_o colon._n b_o b_o the_o colon_n open_v to_o show_v its_o inside_n c_o c_o the_o blood-vessel_n inject_v with_o wax_n d_o part_v of_o the_o ilium_n before_o it_o enter_v the_o cavity_n of_o the_o colon._n e_o e_o the_o end_n of_o the_o ilium_n which_o hang_v down_o loose_a into_o the_o cavity_n of_o the_o colon_n as_o appear_v before_o dry_v of_o the_o gut_n which_o here_o frame_v a_o appearance_n of_o a_o connivent_fw-la valve_fw-la f_o the_o orifice_n of_o the_o ilium_n open_v into_o the_o colon._n by_o this_o contrivance_n we_o may_v easy_o conceive_v how_o the_o excrement_n when_o they_o have_v pass_v the_o small_a gut_n into_o the_o colon_n can_v return_v again_o a_o likeness_n of_o which_o may_v be_v imitate_v if_o you_o take_v a_o piece_n of_o gut_n and_o put_v one_o end_v of_o it_o into_o the_o neck_n of_o a_o bottle_n and_o tie_v the_o other_o end_n of_o the_o gut_n on_o the_o outside_o of_o the_o nosel_n of_o the_o bottle_n fill_v the_o bottle_n with_o water_n by_o that_o gut_n and_o though_o you_o afterward_o turn_v the_o nose_n of_o the_o bottle_n downward_o yet_o no_o part_n of_o the_o contain_v water_n can_v come_v out_o till_o it_o have_v so_o press_v out_o the_o end_n of_o the_o gut_n in_o the_o bottle_n that_o it_o become_v invert_v this_o may_v serve_v to_o give_v we_o a_o idea_n how_o it_o may_v happen_v in_o this_o part_n when_o the_o excrement_n be_v reject_v by_o the_o mouth_n in_o colic_n and_o iliack_a passion_n g_o g_o the_o large_a valve_n of_o the_o colon_n which_o like_o those_o of_o the_o small_a gut_n be_v partly_o frame_v by_o the_o looseness_n of_o the_o internal_a membrane_n of_o the_o gut_n and_o be_v here_o in_o the_o colon_n chief_o make_v by_o a_o corrugation_n or_o fold_v of_o the_o membrane_n of_o the_o gut_n itself_o by_o mean_n of_o its_o ligament_n tab._n 40._o fig._n 1._o d_o and_o tab._n 54._o d_o d._n these_o ligament_n of_o the_o colon_n be_v true_o fleshy_a fibres_n and_o i_o be_o apt_a to_o think_v be_v capable_a of_o contract_v themselves_o and_o promote_v the_o pass_v on_o of_o the_o content_n of_o this_o gut_n when_o the_o ligament_n of_o the_o colon_n be_v divide_v the_o folding_n of_o it_o which_o help_v to_o compose_v its_o valve_n be_v loosen_a and_o the_o whole_a gut_n become_v almost_o plain_a without_o any_o inequality_n as_o the_o ligament_n of_o the_o colon_n descend_v towards_o the_o rectum_fw-la they_o begin_v to_o expand_n themselves_o and_o at_o length_n frame_v a_o external_n membrane_n for_o the_o rectum_fw-la h_o h_n the_o internal_a concave_a surface_n of_o the_o cell_n of_o the_o colon._n i_o i_o ay_o the_o external_n convex_v surface_n of_o the_o cell_n of_o the_o same_o gut_n fig._n 6._o a_o portion_n of_o the_o rectum_fw-la with_o part_n of_o the_o mesentery_n continue_v to_o it_o a_o a_o b_o b_o the_o external_n surface_n of_o the_o rectum_fw-la on_o which_o the_o ligament_n of_o the_o colon_n compose_v a_o tegument_n who_o fibre_n be_v very_o strong_a and_o be_v extend_v according_a to_o its_o length_n c_o c_o d_o d_o the_o fatty_a appendage_n who_o extremity_n have_v divers_a figure_n e_o the_o mesentery_n f_o g_o the_o trunk_n of_o the_o blood-vessel_n fig._n 7._o the_o rectum_fw-la divide_v according_o to_o its_o length_n and_o expand_v to_o show_v its_o inside_n a_o b_o etc._n etc._n the_o internal_a tunicle_n of_o the_o rectum_fw-la which_o be_v much_o large_a than_o the_o external_n necessary_o appear_v in_o many_o fold_n in_o this_o position_n this_o internal_a tunick_n of_o the_o rectum_fw-la be_v compose_v of_o a_o vast_a number_n of_o gland_n to_o which_o divers_a blood-vessel_n belong_v of_o these_o the_o vein_n be_v considerable_o large_a and_o be_v common_o fill_v with_o blood_n by_o reason_n of_o their_o position_n and_o
gallinaginis_fw-la which_o be_v elegant_o express_v in_o the_o follow_a table_n fig._n 1._o k._n f_o f._n part_v of_o the_o vrethra_n fig._n 4._o the_o prostatae_fw-la blow_v up_o their_o excretory_n tube_v in_o the_o vrethra_n and_o dry_v a_o a_o the_o exterior_a membrane_n b_o b_o the_o interior_n membrane_n compose_v of_o more_o carneous_a fibres_fw-fr than_o the_o former_a c_o c_o etc._n etc._n their_o transparent_a vesicules_n extend_v d_o d_o some_z of_o the_o vesicules_n break_v up_o e_o e_o other_z vesiculae_fw-la that_o remain_v hard_a and_o extend_v f_o f_o some_o part_n of_o the_o duct_n remain_v extend_v g_o g_o the_o fragment_n of_o the_o membrane_n fig._n 5._o the_o muscle_n of_o the_o anus_fw-la and_o penis_n in_o situ_fw-la a_o b_o c_o d_o the_o musculus_fw-la sphincter_n any_o the_o figure_n and_o situation_n of_o this_o muscle_n be_v here_o well_o express_v though_o part_n of_o it_o be_v frequent_o divide_v in_o open_v a_o fistulous_a sinus_n of_o the_o anus_fw-la yet_o the_o remain_a part_n of_o it_o be_v sufficient_a for_o its_o proper_a office_n of_o retain_v the_o faeces_fw-la e_o e_o the_o levatores_fw-la any_o the_o origination_n of_o which_o muscle_n be_v best_a see_v after_o divide_v the_o ossa_fw-la pubis_fw-la to_o take_v out_o the_o bladder_n of_o urine_n with_o the_o penis_n they_o spring_v from_o the_o internal_a part_n of_o the_o last_o mention_v bone_n and_o descend_v close_o over_o the_o corpus_fw-la glandulosum_fw-la or_o prostatae_fw-la the_o hinder_v part_n of_o these_o muscle_n derive_v their_o broad_a thin_a fleshy_a beginning_n from_o the_o ossa_fw-la ischii_fw-la and_o os_fw-la sacrum_n from_o these_o place_n their_o fibre_n descend_v to_o their_o implantation_n into_o the_o low_a end_n of_o the_o intestinum_fw-la rectum_fw-la in_o the_o anus_fw-la these_o muscle_n have_v a_o twofold_n office_n first_o in_o draw_v up_o the_o anus_fw-la lest_o it_o shall_v be_v too_o much_o press_v upon_o by_o the_o feces_n second_o they_o compress_v the_o prostatae_fw-la and_o vesiculae_fw-la seminales_fw-la in_o coitu_fw-la in_o order_n to_o discharge_v their_o content_n or_o semen_n into_o the_o vrethra_n f_o f_o the_o directores_fw-la penis_n or_o erectores_fw-la they_o arise_v fleshy_a from_o the_o low_a margin_n of_o the_o ossa_fw-la pubis_fw-la where_o they_o be_v join_v to_o the_o ischii_fw-la whence_o they_o ascend_v to_o their_o implantation_n near_o the_o beginning_n of_o the_o corpora_fw-la cavernosa_fw-la penis_n the_o position_n of_o these_o muscle_n render_v they_o capable_a of_o pull_v the_o penis_n inward_o and_o downward_o but_o by_o mean_n of_o a_o ligament_n arise_v from_o the_o ossa_fw-la pubis_fw-la which_o be_v fasten_v to_o the_o upper_a part_n of_o the_o penis_n they_o have_v a_o different_a effect_n by_o draw_v the_o penis_n somewhat_o upward_o and_o near_a the_o pubes_fw-la whereby_o the_o great_a vein_n on_o the_o dorsum_fw-la penis_n be_v compress_v and_o the_o erection_n of_o the_o penis_n promoted_n g_o g_o the_o corpora_fw-la cavernosa_fw-la penis_n h_o h_o the_o musculus_fw-la accelerator_fw-la vrinae_fw-la cover_v the_o bulb_n of_o the_o cavernous_a body_n of_o the_o vrethra_n this_o derive_v its_o origin_n from_o the_o upper-part_n of_o the_o vrethra_n l_o fig._n 1._o on_o both_o side_n and_o encompass_v the_o bulb_n meet_v on_o its_o inferior_a part_n but_o after_o a_o considerable_a progress_n on_o that_o part_n of_o the_o vrethra_n in_o the_o perinaeum_fw-la this_o muscle_n divide_v its_o self_n and_o make_v two_o tendinous_a insertion_n on_o both_o side_n the_o corpora_fw-la cavernosa_fw-la penis_n as_o be_v express_v in_o this_o figure_n beside_o the_o office_n common_o ascribe_v to_o this_o muscle_n of_o compress_v the_o vrethra_n in_o drive_v out_o the_o remain_v of_o urine_n and_o promote_a the_o ejaculation_n of_o the_o semen_n both_o which_o action_n be_v chief_o do_v by_o the_o last_o describe_v part_n of_o it_o embrace_v the_o vrethra_n it_o also_o assist_v the_o musculi_fw-la directores_fw-la in_o promote_a the_o erection_n of_o the_o penis_n by_o compress_v the_o bulb_n who_o contain_v blood_n be_v then_o drive_v towards_o the_o glans_fw-la in_o a_o great_a quantity_n than_o can_v immediate_o be_v discharge_v by_o the_o vein_n of_o the_o bulb_n the_o glans_fw-la thereby_o sudden_o become_v distend_v but_o the_o vigorous_a action_n of_o this_o muscle_n not_o continue_v long_o the_o vein_n of_o the_o bulb_n which_o be_v then_o compress_v be_v again_o at_o liberty_n to_o discharge_v the_o retain_v blood_n and_o the_o glans_fw-la sudden_o sink_n whence_o it_o come_v that_o the_o glans_fw-la be_v not_o always_o due_o extend_v when_o the_o corpora_fw-la cavernosa_fw-la penis_n be_v erect_v this_o part_n of_o the_o bulb_n and_o accelerator_n muscle_n etc._n etc._n be_v divide_v in_o lithotomy_n or_o cut_v for_o the_o stone_n in_o the_o bladder_n whence_o it_o happen_v that_o the_o cicatrice_n of_o these_o part_n afterward_o often_o hinder_v a_o complete_a extension_n of_o the_o glans_fw-la penis_n in_o a_o erection_n the_o like_a happen_v in_o a_o patient_n i_o be_v not_o long_o since_o call_v to_o who_o have_v a_o fistulous_a sinus_n in_o the_o perinaeum_fw-la in_o who_o i_o find_v this_o bulbous_a part_n of_o the_o cavernous_a body_n of_o the_o vrethra_n very_o much_o indurate_v upon_o enquiry_n he_o tell_v i_o when_o his_o penis_n be_v erect_v the_o glans_fw-la remain_v shrivelld_v and_o no_o way_n extend_v nor_o can_v the_o corpus_fw-la cavernosum_fw-la vrethrae_n be_v extend_v and_o therefore_o he_o can_v by_o no_o mean_n ejaculate_v the_o semen_n at_o the_o time_n of_o erection_n but_o the_o semen_n often_o come_v with_o the_o urine_n ay_o the_o musculus_fw-la transversalis_fw-la penis_n on_o the_o left_a side_n that_o of_o the_o right_n not_o be_v letter_v it_o arise_v from_o the_o knob_n of_o the_o o_o ischium_n immediate_o below_o the_o origination_n of_o the_o musculus_fw-la director_n and_o pass_v transvers_o to_o the_o superior_a part_n of_o the_o bulb_n of_o the_o cavernous_a body_n of_o the_o vrethra_n k_o the_o glans_fw-la or_o balanus_n l_o the_o praeputium_fw-la m_o the_o fraenum_fw-la n_o the_o vrethra_n open_v the_o forty-eighth_a table_n fig._n 1._o the_o upper_a and_o forepart_n of_o the_o penis_n and_o bladder_n of_o urine_n well_o express_v after_o a_o curious_a dissection_n a_o a_o the_o cavernous_a body_n of_o the_o penis_n whole_a b_o b_o that_o part_n of_o the_o skin_n which_o compose_v the_o praeputium_fw-la b_o the_o reduplication_n or_o inner_a membrane_n of_o the_o praeputium_fw-la c_o d_o the_o blood-vessel_n which_o adorn_v the_o upper-part_n or_o dorsum_fw-la penis_n e_o the_o glans_fw-la or_o balanus_n about_o the_o neck_n of_o the_o glans_fw-la where_o the_o prepuce_fw-la be_v join_v to_o the_o penis_n be_v place_v the_o glandulae_fw-la odoriferae_fw-la take_v notice_n of_o by_o the_o accurate_a anatomist_n dr._n tyson_n these_o separate_v a_o matter_n which_o serve_v to_o lubricate_v the_o prepuce_fw-la and_o make_v it_o slide_v easy_o on_o the_o glans_fw-la these_o glandule_n of_o the_o prepuce_fw-la be_v frequent_o very_o much_o tumify_v in_o venereal_a contact_n and_o especial_o if_o these_o part_n happen_v to_o be_v ulcerate_v whence_o a_o foetide_fw-la matter_n proceed_v f_o f_o the_o urine_n bladder_n open_v g_o g_o part_n of_o the_o ureter_n next_o the_o bladder_n h_o h_n portion_n of_o the_o vasa_n deferentia_fw-la i_o i_o part_n of_o the_o vesiculae_fw-la seminales_fw-la in_o view_n k_o the_o caruncula_fw-la or_o caput_fw-la gallinaginis_fw-la and_o ostiolae_n prostatarum_fw-la as_o they_o appear_v after_o the_o forepart_n of_o the_o urethra_n be_v divide_v k_o l_o the_o prostatae_fw-la who_o upper-part_n be_v divide_v with_o the_o urethra_n m_o the_o vein_n of_o the_o penis_n which_o be_v compress_v in_o a_o erection_n by_o a_o ligament_n place_v under_o the_o ossa_fw-la pubis_fw-la n_o n_o the_o two_o artery_n of_o the_o penis_n o_o o_o the_o nerve_n p_o p_o the_o corpora_fw-la cavernosa_fw-la free_v from_o the_o ossa_fw-la pubis_fw-la and_o their_o musculi_fw-la erectores_fw-la q_o q_n part_n of_o the_o musculus_fw-la accelerator_fw-la urinae_fw-la free_v from_o the_o bulb_n of_o the_o cavernous_a body_n of_o the_o urethra_n and_o expand_v fig._n 2._o a_o a_o part_n of_o the_o glans_fw-la penis_n view_v with_o a_o microscope_n b_o b_o the_o common_a membrane_n of_o the_o penis_n or_o praeputium_fw-la c_o c_o the_o proper_a membrane_n of_o the_o glans_fw-la separate_v d_o e_o f_o g_o divers_n row_v of_o fibres_n dispose_v like_o membrane_n and_o intricate_o interweave_v with_o the_o internal_a membrane_n and_o blood-vessel_n fig._n 3._o the_o forepart_n of_o a_o portion_n of_o the_o penis_n together_o with_o the_o glans_fw-la dry_v after_o inflation_n a_o a_o a_o the_o inner-part_n of_o the_o corpora_fw-la cavernosa_fw-la penis_n b_o the_o septum_fw-la of_o the_o corpora_fw-la cavernosa_fw-la c_o d_o the_o cell_n of_o the_o cavernous_a body_n which_o open_v into_o the_o side_n of_o the_o vein_n and_o be_v
sustain_v by_o the_o fibre_n which_o pass_v to_o and_o from_o from_o the_o capsula_fw-la or_o exterior_a membrane_n of_o the_o corpora_fw-la cavernosa_fw-la and_o septum_fw-la these_o fibre_n be_v not_o so_o conspicuous_a in_o the_o humane_a penis_n as_o in_o that_o of_o a_o horse_n nor_o be_v the_o cell_n of_o a_o humane_a penis_n so_o evident_a as_o they_o be_v in_o quadrupedes_fw-la this_o structure_n of_o the_o cavernous_a body_n of_o the_o penis_n seem_v to_o agree_v with_o the_o spleen_n in_o the_o same_o animal_n e_o e_o the_o artery_n pass_v through_o the_o middle_a of_o each_o cavernous_a body_n of_o the_o penis_n after_o take_v off_o the_o top_n of_o the_o corpora_fw-la cavernosa_fw-la penis_n from_o a_o patient_n who_o have_v the_o glans_fw-la very_o much_o ulcerate_v i_o can_v easy_o take_v hold_n of_o the_o end_n of_o the_o bleed_a artery_n with_o my_o forceps_n and_o pass_v a_o ligature_n on_o their_o trunk_n and_o tie_v they_o which_o practice_n in_o such_o case_n be_v preferable_a to_o the_o application_n of_o styptic_o which_o cause_n pain_n f_o the_o glans_fw-la g_o the_o orifice_n of_o the_o meatus_fw-la urinarius_n in_o the_o glans_fw-la fig._n 4._o the_o hinder-part_n of_o the_o penis_n in_o like_a manner_n prepare_v by_o inflation_n etc._n etc._n a_o a_o a_o portion_n of_o the_o capsula_fw-la of_o the_o cavernous_a body_n of_o the_o penis_n cut_v and_o raise_v up_o on_o which_o part_n of_o the_o rete_fw-la of_o the_o corpus_fw-la cavernosum_fw-la do_v appear_v b_o the_o corpus_fw-la cavernosum_fw-la c_o the_o urethra_n open_v d_o the_o corpus_fw-la cavernosum_fw-la urethrae_n divide_v e_o the_o remain_a part_n of_o the_o urethra_n and_o its_o cavernous_a body_n entire_a f_o the_o glans_fw-la penis_n fig._n 5_o 6._o the_o corpora_fw-la cavernosa_fw-la penis_n and_o that_o of_o the_o urethra_n after_o a_o transverse_a section_n when_o inflate_v and_o dry_v a_o a_o the_o capsula_fw-la or_o strong_a membrane_n of_o the_o cavernous_a body_n of_o the_o penis_n b_o b_o the_o corpora_fw-la cavernosa_fw-la penis_n in_o the_o middle_a of_o each_o of_o which_o the_o trunk_n of_o two_o artery_n pass_v according_a to_o their_o length_n c_o the_o septum_fw-la d_o the_o strong_a membrane_n or_o capsula_fw-la of_o the_o corpus_fw-la cavernosum_fw-la urethrae_n e_o the_o circular_a cavernous_a body_n of_o the_o urethra_n a_o particular_a account_n of_o the_o structure_n of_o this_o part_n be_v insert_v in_o a_o appendix_n to_o our_o myotomia_fw-la reformata_fw-la where_o the_o lymphduct_n of_o the_o humane_a penis_n be_v describe_v and_o some_o phaenomena_n relate_v to_o they_o explain_v since_o the_o write_n of_o which_o i_o have_v have_v a_o opportunity_n of_o see_v the_o lymphduct_n on_o the_o penis_n of_o a_o dog_n where_o i_o observe_v by_o blow_v into_o the_o vein_n the_o lymphduct_n be_v immediate_o distend_v the_o forty-ninth_a table_n show_v the_o cavity_n of_o the_o abdomen_fw-la of_o a_o woman_n after_o the_o intestine_n mesentery_n etc._n etc._n be_v remove_v a_o a_o the_o internal_a part_n of_o the_o peritonaeum_fw-la together_o with_o the_o common_a and_o proper_a integument_n of_o the_o abdomen_fw-la after_o a_o crucial_a section_n b_o the_o right_a falloppian_n tube_n of_o the_o uterus_fw-la somewhat_o raise_v from_o within_o the_o pelvis_n of_o the_o abdomen_fw-la c_o a_o portion_n of_o the_o intestinum_fw-la rectum_fw-la d_o the_o bladder_n of_o urine_n in_o situ_fw-la e_o the_o pubes_fw-la f_o the_o arteria_fw-la magna_fw-la with_o its_o iliac_n branch_n lie_v on_o those_o of_o the_o vena_fw-la cava_fw-la g_o the_o vena_fw-la cava_fw-la h_o the_o stomach_n support_v with_o a_o stylus_fw-la ay_o the_o liver_n in_o situ_fw-la k_o part_v of_o the_o spleen_n l_o part_v of_o the_o left_a kidney_n m_o m_o part_n of_o the_o musculus_fw-la psoi_fw-fr magni_fw-la n_o the_o ligamentum_fw-la venosum_fw-la umbilicale_n turn_v up_o the_o fifty_o table_n represent_v the_o part_n of_o generation_n in_o a_o woman_n curious_o diffect_v and_o place_v in_o their_o natural_a site_n a_o the_o right_a kidney_n b_o the_o left_a kidney_n cc_o the_o glandulae_fw-la renales_fw-la with_o their_o blood-vessel_n e_o the_o arteria_fw-la magna_fw-la d_o d_o the_o ureter_n a_o the_o trunk_n of_o the_o arteria_fw-la mesenterica_fw-la superior_n cut_v off_o b_o the_o trunk_n of_o the_o arteria_fw-la mesenterica_fw-la inferior_n e_o e_o etc._n etc._n the_o rest_n of_o the_o branch_n of_o the_o great_a artery_n of_o which_o the_o superior_a be_v the_o emulgent_n the_o inferior_a the_o iliaci_n externi_fw-la and_o interni_fw-la f_o the_o ascend_v trunk_n of_o the_o vena_fw-la cava_fw-la f_o f_o f_o the_o various_a ramification_n of_o the_o vena_fw-la cava_fw-la whereof_o the_o superior_a be_v the_o emulgentes_fw-la the_o middle_a the_o vertebrales_n the_o inferior_a the_o external_n and_o internal_a iliac_n branch_n g_o g_o the_o spermatick_a artery_n and_o vein_n in_o their_o progress_n to_o and_o from_o the_o ovaria_n blow_v up_o and_o separate_v from_o each_o other_o on_o the_o right_a side_n h_o h_n the_o spermatick_a artery_n and_o vein_n of_o the_o left_a side_n still_o remain_v within_o their_o cover_n ay_o a_o portion_n of_o the_o intestinum_fw-la rectum_fw-la tie_v k_o the_o fundus_fw-la uteri_fw-la lie_v under_o the_o internal_a membrane_n of_o the_o peritonaeum_fw-la l_o the_o bladder_n of_o urine_n in_o like_a manner_n under_o the_o internal_a lamina_fw-la of_o the_o peritonaeum_fw-la m_o m_o the_o tubae_fw-la falloppianae_fw-la adorn_v with_o their_o blood-vessel_n m_o m_o the_o cavity_n of_o the_o falloppian_n tubes_fw-la n_o n_o the_o ovaria_n n_o n_o the_o fimbriae_fw-la of_o the_o falloppian_n tube_v which_o embrace_v the_o ovaria_n after_o impregnation_n as_o appear_v tab._n 53._o b_o c._n fig._n 1._o o_o the_o orifice_n of_o the_o vagina_n or_o pudendum_fw-la p_o p_o the_o labii_fw-la pudendi_fw-la q_o the_o praeputium_fw-la clitoridis_n make_v by_o the_o nymphae_n r_o r_o the_o nymphae_n t_o the_o upper-part_n of_o the_o pudendum_fw-la towards_o the_o mons_fw-la veneris_fw-la v._o the_o extremity_n of_o the_o clitoris_n call_v glans_fw-la cover_v with_o the_o nymphae_n w_o w_o the_o ligamentia_fw-la teretia_n continue_v to_o the_o fundus_fw-la uteri_fw-la and_o pin_v out_o though_o these_o part_n have_v obtain_v the_o name_n of_o ligament_n yet_o their_o structure_n and_o composition_n differ_v very_o much_o from_o the_o ligament_n of_o other_o part_n which_o be_v hard_a dry_a and_o very_a compact_a body_n whereas_o these_o round_a ligament_n of_o the_o uterus_fw-la be_v compose_v of_o a_o great_a number_n of_o vein_n and_o artery_n the_o nerve_n and_o lymphduct_n be_v also_o say_v to_o enter_v into_o their_o composition_n they_o appear_v to_o be_v very_o extensible_a part_n and_o be_v coextend_v with_o the_o fundus_fw-la vteri_fw-la after_o impregnation_n they_o be_v broad_a towards_o the_o fundus_fw-la vteri_fw-la and_o gradual_o lessen_v themselves_o and_o become_v round_a as_o they_o approach_v the_o pubis_fw-la where_o they_o terminate_v under_o the_o fat_a they_o pass_v through_o the_o muscle_n of_o the_o abdomen_fw-la not_o unlike_o the_o spermatick_a vessel_n in_o man_n whence_o woman_n be_v sometime_o liable_a to_o have_v a_o hernia_n intestinalis_fw-la but_o the_o perforation_n of_o the_o muscle_n not_o be_v so_o large_a as_o in_o man_n those_o rupture_n do_v not_o so_o often_o happen_v in_o woman_n x_o x_o etc._n etc._n a_o large_a portion_n of_o the_o internal_a lamina_fw-la of_o the_o peritonaeum_fw-la cover_v the_o surface_n of_o the_o fundus_fw-la vteri_fw-la bladder_n of_o urine_n ovaria_n and_o the_o like_a this_o by_o some_o be_v erroneous_o call_v the_o ligamentum_fw-la latum_fw-la vteri_fw-la nor_o be_v there_o any_o such_o ligament_n belong_v to_o the_o vterus_fw-la unless_o this_o part_n of_o the_o peritonaeum_fw-la may_v be_v so_o call_v the_o fifty-first_a table_n fig._n 1._o the_o clitoris_n and_o part_n annex_v dissect_v a_o the_o upper_a part_n of_o the_o clitoris_n with_o its_o vein_n which_o be_v compress_v by_o the_o ligamentum_fw-la transversum_fw-la of_o the_o os_fw-la pubis_fw-la in_o the_o time_n of_o coition_n in_o like_a manner_n as_o the_o vein_n of_o the_o penis_n be_v in_o its_o erection_n b_o b_o the_o two_o crura_fw-la clitoridis_n which_o arise_v from_o the_o ossa_fw-la pâ—bis_fw-la where_o they_o appear_v porous_a c_o c_o part_n of_o the_o labia_fw-la pudendi_fw-la d_o the_o glans_fw-la clitoridis_n g_o g_o the_o nymphae_n which_o compose_v the_o praeputium_fw-la clitoridis_n h_o the_o meatus_fw-la vrinaruis_fw-la or_o passage_n of_o urine_n e_o e_o the_o musculi_fw-la erectores_fw-la clitoridis_n which_o arise_v from_o the_o external_n margin_n of_o the_o o_o ischium_n and_o be_v insert_v to_o the_o beginning_n of_o the_o corpora_fw-la cavernosa_fw-la of_o the_o clitoris_n their_o office_n be_v to_o draw_v the_o clitoris_n to_o the_o ossa_fw-la pubis_fw-la in_o order_n to_o stop_v the_o refluent_a blood_n in_o its_o large_a vein_n whence_o the_o clitoris_n like_o the_o penis_n become_v extend_v by_o these_o mean_v
the_o clitoris_n be_v not_o only_o dilate_v but_o the_o labii_fw-la pudendi_fw-la be_v in_o like_a manner_n extend_v by_o two_o cavernous_a body_n or_o retia_fw-la of_o blood-vessel_n place_v on_o each_o side_n the_o orifice_n of_o the_o vagina_n external_o these_o be_v accurate_o describe_v by_o reg._n de_fw-fr graaf_n de_fw-fr mulierum_fw-la organis_fw-la cap._n vii_o and_o call_v plexus_fw-la retiformis_fw-la f_o f_o part_n of_o the_o musculus_fw-la sphincter_fw-la vaginae_fw-la leave_v at_o the_o extremity_n of_o the_o clitoris_n the_o circular_a fibre_n of_o this_o muscle_n encompass_v the_o vagina_n on_o the_o retiform_a plexus_fw-la and_o compress_v its_o vein_n which_o discharge_v their_o blood_n into_o the_o vein_n of_o the_o clitoris_fw-la a._n by_o which_o mean_v the_o plexus_fw-la be_v fill_v with_o blood_n and_o the_o external_n orifice_n of_o the_o vagina_n about_o the_o carunculae_fw-la myrtiforme_v be_v straighten_v and_o adequate_o embrace_v the_o penis_n in_o a_o mutual_a coitus_fw-la fig._n 2._o part_v of_o the_o clitoris_n cut_v off_o after_o inflation_n and_o dry_n a_o the_o little_a head_n or_o glans_fw-la clitoridis_n b_o its_o proper_a membrane_n or_o capsula_fw-la c_o its_o cavernulous_a contexture_n d_o it_o be_v septum_fw-la fig._n 3._o the_o pudendum_fw-la and_o forepart_n of_o the_o vagina_n vteri_fw-la open_v a_o part_v of_o the_o vagina_n which_o lie_v under_o the_o bladder_n of_o urine_n b_o b_o the_o vagina_n and_o meatus_fw-la vrinarius_n divide_v c_o c_o the_o corpus_fw-la glandulosum_fw-la or_o part_n analogous_n to_o the_o prostatae_fw-la in_o man_n divide_v d_o d_o the_o ductus_fw-la secretorii_fw-la or_o lacunae_fw-la of_o de_fw-fr graaf_n within_o the_o gland_n which_o have_v divers_a ostiola_fw-la about_o the_o meatus_fw-la vrinarius_n whence_o issue_n part_v of_o the_o matter_n emit_v in_o coitu_fw-la beside_o these_o duct_n arise_v from_o gland_n place_v about_o the_o the_o meatus_fw-la vrinarius_n there_o be_v other_o of_o the_o same_o kind_a in_o the_o vagina_n and_o two_o remarkable_a one_o arise_v from_o two_o very_a conspicuous_a gland_n place_v towards_o the_o low_a part_n of_o the_o orificium_fw-la pudendi_fw-la by_o the_o anus_fw-la who_o duct_n open_v at_o the_o root_n of_o the_o carunculae_fw-la myrtiforme_n external_o on_o each_o side_n the_o pudendum_fw-la these_o and_o the_o abovementioned_a duct_n discharge_v the_o matter_n common_o call_v semen_n e_o e_o e_o the_o meatus_fw-la vrinarius_n open_v at_o who_o extremity_n divers_a of_o the_o aforesaid_a ostiola_fw-la appear_v f_o f_o the_o labia_fw-la pudendi_fw-la open_v g_o the_o internal_a rugous_n membrane_n of_o the_o vagina_n vteri_fw-la this_o internal_a membrane_n be_v much_o full_a of_o rugae_fw-la towards_o its_o upper_a part_n b_o c_o d_o hear_v divide_v than_o in_o the_o low_a g_o next_z the_o rectum_fw-la as_o it_o approach_v the_o pudendum_fw-la it_o become_v somewhat_o narrow_a and_o behind_o or_o above_o the_o orifice_n of_o the_o meatus_fw-la vrinarius_n it_o frame_v a_o valvulous_a appearance_n in_o virgin_n of_o above_o 16_o or_o 17_o year_n of_o age._n in_o girl_n of_o 7_o or_o 8_o it_o appear_v to_o be_v a_o transverse_a membrane_n have_v a_o small_a perforation_n towards_o its_o upper_a part._n when_o the_o hymen_n be_v break_v whether_o in_o coitu_fw-la or_o otherwise_o the_o divide_a part_n of_o it_o make_v the_o carunculae_fw-la myrtiforme_v whence_o it_o be_v the_o figure_n and_o number_n of_o those_o caruncle_n be_v uncertain_a wierus_n parry_n hildanus_n and_o other_o give_v we_o history_n of_o case_n where_o the_o hymen_n have_v be_v impervious_a after_o twenty-two_a year_n of_o age_n and_o such_o a_o quantity_n of_o menstrua_fw-la pent_n in_o the_o vagina_n etc._n etc._n extend_v the_o low_a belly_n as_o if_o they_o have_v go_v with_o child_n some_o year_n since_o i_o be_v call_v by_o my_o ingenious_a friend_n dr._n chamberlain_n to_o see_v a_o marry_v woman_n of_o above_o twenty_o year_n of_o age_n who_o low_a belly_n be_v very_o much_o distend_v as_o if_o with_o child_n upon_o examine_v the_o pudendum_fw-la we_o find_v the_o hymen_n altogether_o impervious_a and_o drive_v out_o beyond_o the_o labia_fw-la pudendi_fw-la in_o such_o manner_n that_o at_o first_o sight_n it_o appear_v not_o unlike_o a_o prolapsus_fw-la vteri_fw-la in_o the_o upper_a part_n towards_o the_o clitoris_n we_o find_v the_o orifice_n of_o the_o meatus_fw-la vrinarius_n very_o open_a and_o its_o side_n extrude_v not_o unlike_o the_o anus_fw-la or_o cloaca_fw-la of_o a_o cock_n and_o without_o any_o difficulty_n i_o can_v put_v my_o forefinger_n into_o the_o bladder_n of_o urine_n on_o divide_v the_o hymen_n at_o least_o a_o gallon_n of_o grumous_n blood_n of_o divers_a colour_n and_o consistency_n come_v from_o she_o which_o be_v the_o retain_v menstrua_fw-la the_o next_o day_n no_o less_o a_o quantity_n of_o the_o same_o matter_n flow_v after_o remove_v the_o pessary_a which_o i_o have_v put_v in_o the_o day_n before_o after_o three_o or_o four_o day_n she_o be_v easy_a and_o soon_o after_o recover_v and_o with_o in_o a_o year_n be_v deliver_v of_o a_o healthful_a child_n her_o husband_n tell_v we_o though_o lie_v with_o she_o at_o first_o be_v very_o painful_a to_o himself_o as_o well_o as_o to_o she_o yet_o at_o last_o he_o have_v a_o more_o easy_a access_n which_o can_v be_v by_o no_o other_o way_n than_o the_o meatus_fw-la vrinarius_n fig._n 4._o the_o vterus_fw-la ovaria_n and_o falloppian_n tube_v dissect_v a_o b_o b_o the_o fundus_fw-la vteri_fw-la open_v to_o show_v the_o cavity_n and_o thickness_n of_o its_o side_n c_o c_o the_o collum_n vteri_fw-la lead_v from_o the_o vagina_n to_o the_o fundus_fw-la likewise_o open_v d_o the_o o_o tincae_n or_o orifice_n of_o the_o collum_n minus_n e_o the_o vagina_n vteri_fw-la divide_v to_o show_v its_o rugae_fw-la f_o f_o the_o cavity_n of_o the_o fundus_fw-la vteri_fw-la as_o it_o appear_v before_o impregnation_n it_o be_v of_o a_o somewhat_o triangular_a figure_n and_o not_o exceed_v the_o magnitude_n it_o be_v here_o represent_v of_o between_o d_o and_o f_o be_v the_o collum_n minus_n or_o ceruix_fw-la fundi_n vteri_fw-la where_o divers_a rugae_fw-la be_v true_o represent_v in_o who_o sulci_n be_v the_o orifice_n of_o divers_a small_a tube_n which_o arise_v from_o a_o glandulous_a contexture_n of_o the_o vessel_n of_o this_o part_n whence_o proceed_v a_o pituitous_a serous_a matter_n as_o may_v be_v see_v by_o compress_v this_o part_n external_o de_fw-fr graaf_n de_fw-fr mul._n organ_n generate_v inseroi_n cap._n viii_o acknowledge_v his_o ignorance_n to_o what_o end_v this_o matter_n be_v here_o separate_v unless_o it_o be_v to_o moisten_v the_o part_n and_o excite_v venery_n etc._n etc._n in_o prepare_v a_o humane_a vterus_fw-la after_o three_o month_n impregnation_n i_o find_v the_o o_o tincae_n and_o collum_n minus_n very_o much_o dilate_v and_o fill_v with_o a_o very_a tough_a glutinous_a matter_n the_o like_a be_v take_v notice_n of_o by_o spigellius_fw-la lib._n viii_o cap._n xxiii_o as_o the_o time_n of_o the_o partus_fw-la draw_v in_o the_o o_o tincae_n still_o become_v large_a and_o the_o glutinous_a matter_n increase_v whereby_o it_o prevent_v abortion_n by_o oppose_v any_o extrusion_n of_o the_o chorion_n notwithstanding_o the_o effort_n make_v by_o the_o foetus_fw-la from_o within_o towards_o the_o time_n of_o the_o partus_fw-la this_o glutinous_a matter_n also_o hinder_v the_o intrusion_n of_o any_o thing_n from_o the_o vagina_n after_o impregnation_n when_o this_o matter_n be_v vitiate_v as_o in_o a_o fluor_fw-la albus_n impregnation_n be_v hinder_v g_o h_n h_n the_o orifice_n of_o the_o falloppian_n tube_v in_o the_o two_o superior_a angle_n of_o the_o fundus_fw-la vteri_fw-la i_o i_o i_o i_o two_o probes_fw-la insert_v into_o each_o of_o the_o last_o mention_v tube_n k_o a_o small_a constricture_n in_o the_o mouth_n of_o the_o tube_n l_o l_o the_o right_a falloppian_n tube_n open_v and_o expand_v who_o internal_a membrane_n be_v somewhat_o rugous_a m_o n_o the_o right_a ovaria_n entire_a o_o o_o o_o the_o fimbriae_fw-la or_o expansum_fw-la foliacium_fw-la tubae_fw-la p_o p_o a_o broad_a ligament_n between_o the_o ovarium_n and_o tube_n not_o unlike_a to_o a_o bat_n wing_n q_o the_o left_a ovaria_n open_v r_o r_o the_o external_n membrane_n of_o the_o ovarium_n s_o s_o t_o t_o divers_a gland_n and_o transparent_a little_a vessicules_n which_o compose_v the_o ovaria_n v_o v_n the_o peritonaeum_fw-la or_o external_n tegument_n of_o the_o vterus_fw-la which_o be_v call_v the_o ligamentum_fw-la latum_fw-la w_o w_o portion_n of_o the_o ligamenta_fw-la rotunda_fw-la vterina_fw-la the_o fifty-second_a table_n the_o cavity_n of_o the_o abdomen_fw-la after_o its_o viscera_n be_v remove_v a_o a_o the_o common_a and_o proper_a integument_n of_o the_o abdomen_fw-la dissect_v and_o turn_v aside_o b_o b_o the_o diaphragma_n in_o situ_fw-la it_o arise_v tendinous_a on_o the_o right_a side_n from_o the_o three_o second_o and_o first_o vertebra_n of_o the_o
circumference_n d_o d_o the_o chorion_n or_o external_n membrane_n involve_v the_o foetus_fw-la varigate_v with_o blood-vessel_n spring_a from_o the_o placenta_n and_o umbilical_a rope_n in_o some_o animal_n and_o the_o vterus_fw-la itself_o in_o humane_a body_n e_o e_o the_o urinary_a membrane_n call_v alantoide_v lie_v immediate_o under_o the_o chorion_n and_o cleave_v to_o it_o by_o vessel_n and_o fibre_n it_o environ_v the_o whole_a foetus_fw-la according_a to_o bidloo_n the_o existence_n of_o this_o membrane_n be_v much_o doubt_v of_o in_o humane_a body_n i_o must_v confess_v i_o never_o meet_v with_o a_o subject_a in_o which_o i_o can_v discover_v it_o the_o midwife_n take_v notice_n of_o a_o by_o water_n as_o they_o call_v it_o near_o the_o time_n of_o the_o partus_fw-la which_o i_o be_o apt_a to_o think_v be_v the_o content_n of_o this_o membrane_n break_v forth_o which_o often_o happen_v some_o week_n before_o the_o birth_n and_o no_o ill_a consequence_n follow_v f_o part_v of_o the_o amnio_n or_o internal_a membrane_n involve_v the_o foetus_fw-la g_o part_v of_o the_o umbilical_a rope_n tie_v the_o fifty-ninth_a table_n express_v the_o membrane_n which_o involve_v the_o foetus_fw-la together_o with_o the_o internal_a concave_a part_n of_o the_o placenta_n next_o the_o foetus_fw-la and_o umbilical_a rope_n which_o altogether_o be_v call_v the_o secondine_n or_o afterbirth_n or_o burden_n a_o a_o the_o amnios_n separate_v from_o the_o urinary_a membrane_n though_o the_o amnios_n appear_v transparent_a to_o the_o naked_a eye_n it_o be_v full_a of_o blood-vessel_n of_o both_o kind_n derive_v from_o the_o umbilical_a rope_n if_o mercury_n be_v inject_v into_o its_o artery_n and_o vein_n their_o extremity_n will_v by_o the_o assistance_n of_o a_o microscope_n appear_v continue_v to_o each_o other_o as_o in_o a_o preparation_n of_o part_n of_o the_o amnio_n i_o have_v now_o by_o i_o take_v from_o a_o cow_n mention_v in_o the_o 55_o the_o table_n b_o b_o a_o portion_n of_o the_o umbilical_a rope_n arise_v from_o about_o the_o middle_a of_o the_o internal_a concave_a side_n of_o the_o placenta_n c_o c_o part_v of_o the_o urinary_a membrane_n not_o free_v from_o the_o chorion_n in_o cow_n and_o other_o quadrupedes_fw-la it_o be_v long_o and_o unequal_a whence_o it_o be_v call_v allantoide_v or_o farciminalis_fw-la it_o be_v place_v between_o the_o amnio_n and_o chorion_n and_o receive_v the_o urine_n from_o the_o bladder_n by_o the_o urachus_n through_o the_o umbilical_a rope_n the_o urachus_n of_o humane_a body_n be_v scarce_o pervious_a i_o must_v acknowledge_v in_o the_o subject_n i_o have_v examine_v i_o can_v never_o make_v the_o wind_n pass_v from_o the_o bladder_n of_o urine_n into_o the_o urachus_n in_o the_o umbilical_a rope_n but_o i_o have_v constant_o find_v the_o urachus_n evident_o hollow_a from_o the_o bottom_n of_o the_o bladder_n to_o the_o navel_n in_o a_o foetus_fw-la and_o very_o little_o further_o d_o d_o the_o chorion_n strict_o cleave_v to_o the_o internal_a concave_a side_n of_o the_o placenta_n e_o e_o the_o cavity_n and_o tract_n of_o the_o succiferous_a duct_n according_a to_o bidloo_n f_o the_o umbilical_a artery_n distend_v g_o g_o the_o internal_a concave_a surface_n of_o the_o placenta_n next_o the_o foetus_fw-la h_o i_o the_o ramification_n of_o the_o artery_n tend_v towards_o the_o circumference_n of_o the_o placenta_n k_o k_o the_o large_a ramification_n of_o the_o umbilical_a vein_n distend_v l_o their_o lesser_a branch_n n_o n_o divers_a indentation_n make_v in_o the_o vein_n where_o the_o artery_n pass_v over_o they_o o_o the_o concourse_n of_o the_o umbilical_a vessel_n to_o their_o enclosure_n in_o the_o external_n membrane_n of_o the_o umbilical_a rope_n p_o p_o that_o part_n of_o the_o umbilical_a rope_n who_o external_n surface_n in_o cow_n be_v full_a of_o tubercle_n which_o we_o suppose_v be_v place_v at_o the_o extremity_n of_o the_o succiferous_a duct_n where_o they_o discharge_v their_o content_n into_o the_o amnio_n this_o part_n of_o the_o umbilical_a rope_n in_o these_o animal_n we_o find_v distend_v with_o a_o mucilaginous_a matter_n somewhat_o thick_a than_o that_o contain_v in_o the_o amnio_n but_o like_o it_o in_o colour_n the_o sixty_v table_n fig._n 1._o demonstrate_v the_o blood-vessel_n of_o part_n of_o the_o umbilical_a rope_n and_o placenta_n inject_v with_o wax_n a_o b_o the_o concave_a internal_a surface_n of_o the_o placenta_n next_o the_o foetus_fw-la c_o c_o the_o chorion_n d_o part_v of_o the_o urinary_a membrane_n according_a to_o bidloo_n f_o f_o etc._n etc._n the_o umbilical_a artery_n fill_v with_o red_a wax_n g_o g_o etc._n etc._n the_o vein_n in_o like_a manner_n inject_v with_o white_a wax_n h_o the_o umbilical_a rope_n cut_v off_o i_o k_n m_o the_o propagation_n of_o vessel_n from_o the_o umbilical_a rope_n to_o the_o placenta_n fig._n 2._o a_o a_o the_o placenta_n cut_v transvers_o b_o c_o the_o thickness_n of_o the_o placenta_n in_o a_o transverse_a section_n d_o d._n it_o be_v glandulous_a body_n e_o e_o some_o large_a branch_n of_o blood-vessel_n propagate_v from_o the_o umbilical_a rope_n under_o the_o chorion_n f_o the_o succiferous_a duct_n according_a to_o bidloo_n g_o their_o little_a hollowness_n or_o interstitia_fw-la like_o fat_n h_o h_n a_o portion_n of_o the_o chorion_n free_v from_o the_o placenta_n and_o suspend_v i_o i_o the_o blood-vessel_n which_o lie_v between_o the_o chorion_n and_o placenta_n k_o k_o their_o ramification_n as_o they_o appear_v under_o the_o chorion_n on_o the_o internal_a concave_a surface_n of_o the_o placenta_n l_o part_v of_o the_o urinary_a membrane_n m_o a_o portion_n of_o the_o amnio_n n_o the_o umbilical_a rope_n cut_v off_o and_o tie_v fig._n 3._o the_o umbilical_a rope_n with_o part_n of_o the_o chorion_n a_o part_v of_o the_o chorion_n free_v from_o the_o internal_a concave_a part_n of_o the_o placenta_n b_o the_o umbilical_a rope_n cut_v transvers_o from_o the_o foetus_fw-la c_o c_o the_o two_o umbilical_a artery_n cut_v off_o d_o the_o umbilical_a vein_n in_o like_a manner_n divide_v e_o the_o urachus_n according_a to_o bidloo_n express_v in_o the_o follow_a figure_n between_o the_o two_o artery_n f_o f_o the_o umbilical_a rope_n cover_v with_o its_o loose_a membrane_n continue_v from_o the_o amnio_n fig._n 4._o a_o a_o the_o umbilical_a rope_n cut_v transvers_o and_o view_v with_o a_o microscope_n after_o its_o be_v immerse_v in_o hot_a water_n b_o the_o trunk_n of_o the_o umbilical_a vein_n divide_v c_o c_o the_o trunk_n of_o the_o two_o umbilical_a artery_n in_o like_a manner_n cut_v off_o d_o d_o the_o succiferous_a tube_n also_o divide_v e_o e_o the_o fibre_n contract_v by_o the_o hot_a water_n f_o the_o thin_a contort_a tube_n of_o the_o urachus_n lie_v between_o the_o two_o artery_n like_o a_o loose_a or_o flag_a membrane_n fig._n 5._o the_o umbilical_a vein_n and_o two_o artery_n inject_v with_o wax_n and_o dry_a so_o that_o the_o urachus_n and_o succiferous_a tube_n disappear_v the_o sixty-first_a table_n fig._n 1._o a_o a_o exhibit_v the_o placenta_fw-la uterina_fw-la after_o the_o blood_n be_v wash_v out_o of_o it_o b_o the_o chorion_n partly_o raise_v from_o the_o placenta_n and_o lie_v loose_o on_o it_o c_o part_v of_o the_o urinary_a membrane_n according_a to_o bidloo_n d_o d_o the_o contexture_n and_o reticular_a plexus_fw-la of_o the_o vessel_n of_o the_o placenta_n make_v bare_a e_o e_o the_o concave_a surface_n of_o the_o placenta_n next_o the_o foetus_fw-la f_o f_o the_o blood-vessel_n g_o a_o portion_n of_o the_o umbilical_a rope_n fig._n 2._o a_o part_v of_o the_o chorion_n separate_v from_o the_o urinary_a membrane_n and_o support_v on_o a_o piece_n of_o paper_n b_o c_o the_o urinary_a membrane_n pin_v out_o from_o which_o the_o chorion_n be_v separate_v d_o d_o a_o piece_n of_o paper_n roll_v up_o to_o support_v the_o chorion_n fig._n 3._o a_o b_o b_o part_v of_o one_o of_o the_o umbilical_a artery_n free_v from_o the_o umbilical_a rope_n and_o extend_v with_o wind_n in_o which_o the_o various_a inequality_n of_o its_o trunk_n occasion_v by_o its_o contortion_n with_o its_o companion_n and_o the_o umbilical_a vein_n be_v express_v c_o c_o the_o same_o artery_n open_v according_a to_o its_o length_n and_o expand_v fig._n 4._o part_v of_o the_o umbilical_a rope_n a_o inferior_a part_v of_o the_o umbilical_a vein_n open_v according_a to_o its_o length_n a_o b_o b_o the_o umbilical_a artery_n enclose_v in_o their_o proper_a membrane_n fig._n 5._o a_o part_v of_o the_o blood-vessel_n of_o the_o umbilical_a rope_n inject_v with_o wax_n b_o b_o the_o two_o artery_n fill_v with_o red_a wax_n in_o which_o may_v be_v observe_v the_o inequality_n of_o their_o trunk_n c_o the_o vein_n distend_v with_o a_o dark_a colour_a wax_n fig._n 6._o a_o a_o part_v of_o the_o chorion_n free_v from_o the_o placenta_fw-la b_o b_o the_o
blood-vessel_n of_o both_o kind_n free_a from_o the_o gland_n succiferous_a tube_n and_o duct_n according_a to_o bidloo_n fig._n 7_o 8._o the_o branch_a of_o the_o artery_n and_o vein_n on_o the_o chorion_n who_o capillary_a extremity_n frame_v gland_n and_o escape_v the_o sight_n of_o the_o naked_a eye_n fig._n 9_o this_o be_v not_o take_v notice_n of_o by_o bidloo_n but_o i_o suppose_v it_o represent_v part_n of_o the_o blood-vessel_n of_o the_o umbilical_a rope_n free_v from_o their_o membrane_n and_o not_o inject_v with_o wax_n or_o any_o thing_n else_o the_o trunk_n of_o the_o two_o artery_n and_o vein_n appear_v flaccid_n the_o sixty-second_a table_n the_o abdomen_fw-la of_o a_o female_a foetus_fw-la seven_o month_n after_o conception_n open_v to_o show_v the_o progress_n of_o the_o umbilical_a vessel_n towards_o its_o navel_n a_o the_o umbilical_a rope_n suspend_v c_o c_o the_o common_a and_o proper_a integument_n of_o the_o abdomen_fw-la turn_v aside_o e_o g_o the_o umbilical_a vein_n enter_v the_o liver_n at_o a_o fissure_n near_o the_o middle_a of_o its_o low_a part_n whence_o the_o ligamentum_fw-la suspensorium_n hepatis_n may_v be_v here_o see_v continue_v to_o the_o ensiformal_a cartilege_n and_o diaphragm_n f_o the_o liver_n which_o in_o proportion_n to_o the_o rest_n of_o the_o viscera_n in_o a_o foetus_fw-la be_v very_o large_a extend_v itself_o to_o both_o hypochondria_n the_o magnitude_n of_o the_o liver_n in_o a_o foetus_fw-la rather_o proceed_v from_o a_o great_a quantity_n of_o blood_n carry_v into_o it_o by_o the_o vena_fw-la umbilicalis_fw-la than_o any_o proper_a office_n it_o then_o execute_v this_o disproportion_n of_o the_o liver_n do_v not_o remit_v in_o a_o infant_n but_o seem_v to_o continue_v in_o some_o measure_n till_o they_o be_v four_o or_o five_o year_n old_a hence_o it_o be_v that_o the_o intestine_n of_o infant_n and_o child_n be_v supply_v with_o more_o gall_n than_o those_o of_o ripe_a year_n and_o be_v therefore_o incident_a to_o be_v grip_v much_o in_o the_o low_a belly_n and_o attend_v with_o a_o diarrhoea_n nor_o do_v i_o in_o this_o conceive_v nature_n have_v any_o way_n commit_v a_o mistake_n for_o sure_a it_o be_v very_o necessary_a some_o notable_a discharge_n ought_v to_o be_v make_v of_o the_o serosity_n in_o child_n whilst_o their_o limb_n be_v not_o able_a to_o perform_v those_o exercise_n which_o promote_v perspiration_n and_o the_o like_a the_o blood_n import_v into_o the_o liver_n by_o the_o umbilical_a vein_n meet_v with_o a_o contrary_a current_n of_o blood_n in_o the_o vena_fw-la porta_n as_o it_o pass_v the_o sinus_n to_o the_o vena_fw-la cava_fw-la whereby_o some_o of_o the_o capillary_a vessel_n about_o the_o liver_n or_o umbilical_a vein_n be_v frequent_o break_v and_o the_o blood_n be_v discharge_v into_o the_o cavity_n of_o the_o abdomen_fw-la in_o a_o abortive_a humane_a foetus_fw-la after_o seven_o month_n conception_n i_o find_v the_o abdomen_fw-la without_o any_o integument_n it_o be_v viscera_n be_v expose_v as_o in_o this_o figure_n nor_o can_v i_o find_v so_o much_o as_o any_o part_n of_o the_o peritonaeum_fw-la that_o have_v cover_v they_o which_o i_o suspect_v may_v have_v be_v break_v the_o left_a kidney_n also_o be_v expose_v to_o view_n beside_o this_o the_o top_n of_o the_o skull_n be_v want_v and_o instead_o of_o it_o a_o membrane_n distend_v with_o grumou_n blood_n very_o little_a part_n of_o the_o brain_n appear_v on_o the_o basis_n of_o the_o skull_n but_o it_o be_v chief_o contain_v in_o the_o specus_fw-la of_o the_o vertebra_n of_o the_o neck_n the_o left_a eye_n and_o ear_n be_v want_v as_o well_o as_o the_o nose_n a_o ligament_n of_o about_o a_o inch_n in_o length_n fasten_v the_o great_a toe_n of_o the_o right_a foot_n to_o the_o bone_n of_o the_o upper_a jaw_n the_o left_a arm_n be_v want_v and_o instead_o of_o it_o something_o like_o a_o hand_n be_v frame_v seem_v to_o have_v a_o thumb_n and_o forefinger_n this_o be_v tie_v by_o two_o ligament_n the_o one_o spring_v from_o the_o carpus_n be_v short_a and_o fasten_v it_o to_o the_o scapula_n the_o other_o ligament_n be_v long_o and_o arise_v between_o those_o part_n which_o represent_v a_o finger_n and_o thumb_n be_v six_o to_o the_o basis_n of_o the_o skull_n on_o the_o same_o side_n upon_o open_v the_o thorax_n i_o find_v the_o cone_n of_o the_o heart_n point_v upward_o its_o basis_n towards_o the_o diaphragm_n and_o both_o extremity_n of_o the_o bastard_n rib_n of_o the_o left_a side_n rest_v on_o their_o vertebra_n g_o g_o the_o two_o umbilical_a artery_n arise_v from_o the_o two_o internal_a iliack_a branch_n of_o the_o arteria_fw-la magna_fw-la and_o pass_v on_o both_o side_n the_o bladder_n of_o urine_n to_o the_o umbilical_a rope_n h_o the_o bladder_n of_o urine_n ay_o the_o vrachus_fw-la where_o it_o be_v visible_o pervious_a the_o ligamentum_fw-la suspensorium_n hepatis_n be_v here_o well_o express_v between_o the_o umbilical_a vein_n and_o enfiformal_a cartilege_n and_o the_o small_a gut_n in_o their_o natural_a situation_n be_v also_o represent_v the_o sixty-third_a table_n represent_v the_o cavity_n of_o the_o abdomen_fw-la and_o thorax_n open_v of_o the_o same_o female_a foetus_fw-la express_v in_o the_o precede_a table_n a_o the_o umbilical_a rope_n suspend_v b_o the_o umbilical_a vein_n c_o its_o insertion_n into_o the_o liver_n d_o d_o the_o two_o umbilical_a artery_n arise_v from_o the_o two_o internal_a iliack_a branch_n of_o the_o arteria_fw-la magna_fw-la vid._n app._n fig._n 3.56.56_o e_o e_o the_o external_n iliack_a branch_n of_o the_o great_a artery_n by_o our_o author_n say_v to_o be_v internal_a which_o in_o this_o view_n of_o the_o part_n do_v not_o appear_v f_o g_o the_o urachus_n h_o the_o umbilicus_fw-la cut_v from_o the_o common_a integument_n of_o the_o abdomen_fw-la ay_o the_o head_n of_o the_o foetus_fw-la which_o in_o proportion_n to_o the_o rest_n of_o the_o body_n be_v much_o large_a than_o in_o the_o adult_n see_v the_o description_n at_o tab._n 1._o k_o the_o mammae_fw-la which_o in_o a_o foetus_fw-la of_o both_o sex_n contain_v a_o serous_a liquor_n l_o the_o thorax_n open_v m_o m_o the_o abdomen_fw-la in_o like_a manner_n open_v n_o the_o thymus_n in_o proportion_n to_o the_o rest_n of_o the_o part_n be_v very_o large_a in_o a_o foetus_fw-la and_o gradual_o lessen_v in_o the_o adult_n see_v tab._n 21._o o_o the_o heart_n which_o in_o regard_n to_o the_o other_o viscera_n be_v very_o large_a p_o the_o lung_n on_o the_o right_a side_n q_o q_n the_o kidney_n which_o appear_v conglomerate_v and_o be_v somewhat_o large_a r_o r_o the_o gland_n of_o the_o kidney_n or_o capsulae_fw-la atrabilares_fw-la be_v also_o large_a and_o be_v here_o remove_v from_o their_o proper_a situation_n they_o not_o only_o border_v on_o the_o kidney_n as_o in_o the_o adult_n but_o lie_v upon_o they_o embrace_v their_o upper_a part_n in_o this_o figure_n they_o seem_v to_o be_v remove_v from_o their_o proper_a situation_n s_o s_o the_o ureter_n which_o be_v also_o large_a and_o unequal_a t_o the_o bladder_n extend_v with_o urine_n v._o the_o falloppian_n tube_n somewhat_o long_o and_o very_o large_a in_o proportion_n to_o the_o rest_n of_o the_o part_n w_o the_o ovaria_n be_v also_o large_a and_o tumid_a x_o the_o fundus_fw-la uteri_fw-la somewhat_o raise_v by_o the_o suspension_n of_o the_o bladder_n of_o urine_n a_o the_o round_a ligament_n of_o the_o vterus_fw-la of_o the_o left_a side_n b_o the_o arteria_fw-la magna_fw-la where_o the_o emulgent_a artery_n pass_v to_o the_o kidney_n c_o the_o ascend_v trunk_n of_o the_o vena_fw-la cava_fw-la cut_v off_o d_o d_o the_o diaphragma_n divide_v e_o the_o spleen_n in_o situ_fw-la the_o stomach_n and_o intestine_n be_v here_o lay_v aside_o f_o the_o sternum_n raise_v together_o with_o the_o cartilaginous_a end_n of_o the_o rib_n where_o the_o mammary_n vessel_n on_o both_o side_n be_v express_v fig._n 2._o a_o the_o bladder_n of_o urine_n of_o a_o foetus_fw-la b_o its_o ureter_n fill_v with_o wax_n c_o d_o d_o the_o umbilical_a vein_n and_o two_o artery_n according_a to_o bidloo_n which_o we_o can_v think_v to_o be_v well_o express_v e_o the_o descend_v trunk_n of_o the_o arteria_fw-la magna_fw-la f_o its_o bifurcation_n g_o g_o it_o be_v two_o internal_a iliack_a artery_n whence_o the_o umbilical_a artery_n arise_v the_o sixty-fourth_a table_n the_o professor_n bidloo_n in_o imitation_n of_o steno_n and_o bourdon_n here_o add_v geometrical_a figure_n of_o the_o disposition_n of_o the_o tendon_n and_o fleshly_a fibre_n of_o divers_a muscle_n first_o of_o a_o single_a fiber_n fig._n 1._o a_o the_o fleshy_a part_n of_o the_o fiber_n of_o a_o muscle_n b_o c_o b_o c_o its_o two_o tendinous_a extreme_n make_v obtuse_a angle_n with_o the_o fleshy_a part._n fig._n 2._o many_o of_o the_o fibre_n represent_v in_o the_o first_o figure_n
this_o artery_n be_v express_v 24_o 24._o the_o division_n of_o the_o artery_n of_o the_o arm_n below_o the_o flexure_n of_o the_o cubit_n 25._o a_o communicant_a branch_n of_o a_o artery_n arise_v from_o the_o trunk_n of_o the_o artery_n of_o the_o arm_n above_o its_o flexure_n at_o the_o cubit_n which_o be_v inosculate_v with_o the_o artery_n of_o the_o cubit_n below_o in_o some_o subject_n you_o will_v not_o find_v this_o communicant_a branch_n as_o here_o represâ—â—dâ—_n in_o who_o there_o be_v divers_a smaller_n branch_n of_o the_o same_o kind_a by_o these_o 〈◊〉_d branch_n of_o the_o upper_a part_n of_o the_o brachial_a artery_n with_o those_o of_o the_o cubit_n the_o blood_n still_o pass_v though_o the_o trunk_n 23_o be_v firm_o tie_v which_o be_v do_v in_o take_v up_o the_o 〈◊〉_d as_o it_o be_v call_v when_o it_o be_v wound_v in_o the_o cause_n of_o a_o aneurisma_n beside_o firm_o tie_v the_o trunk_n of_o the_o artery_n above_o the_o place_n where_o it_o be_v wound_v it_o be_v also_o necessary_a to_o tie_v it_o in_o like_a manner_n below_o lest_o the_o blood_n convey_v by_o the_o communicant_a branch_n to_o the_o inferior_a trunk_n still_o pour_v out_o at_o the_o wound_n of_o the_o artery_n from_o below_o in_o a_o retrograde_a manner_n 26._o the_o external_n artery_n of_o the_o cubit_n which_o make_v the_o pulse_n near_o the_o carpus_n 27._o the_o artery_n of_o the_o hand_n and_o finger_n 28_o 28._o the_o descend_v trunk_n of_o the_o arteria_fw-la magna_fw-la 29._o the_o arteria_fw-la bronchalis_fw-la spring_a from_o one_o of_o the_o intercostal_a artery_n it_o sometime_o arise_v immediate_o from_o the_o descend_v trunk_n of_o the_o aorta_fw-mi at_o other_o time_n from_o the_o superior_a intercostal_n artery_n which_o spring_v from_o the_o subclavian_n these_o bronchial_a artery_n inosculate_v with_o the_o pulmonary_a artery_n as_o i_o have_v elsewhere_o take_v notice_n and_o which_o i_o sâ—re_v find_v be_v mention_v and_o figure_v by_o the_o accurate_a ruysch_n epist_n anatom_n 6._o fig._n 5._o c_o c_o c._n 30._o a_o small_a artery_n spring_a from_o the_o forepart_n of_o the_o aorta_fw-la descendens_fw-la pass_v to_o â—_o gulaâ—_n prysch_n tell_v we_o of_o branch_n of_o artery_n from_o the_o superior_a intercostal_n which_o 〈◊〉_d the_o gula._n 31_o 31._o the_o intercostal_a artery_n on_o each_o side_n the_o arteria_fw-la magna_fw-la descendens_fw-la 32._o the_o trunk_n of_o the_o arteria_fw-la caeliaca_fw-la from_o whence_o spring_n 33_o 33._o the_o hepatick_a artery_n and_o 34._o the_o arteria_fw-la cystica_fw-la lie_v on_o the_o gallbladder_n 35._o the_o arteria_fw-la cerenaria_n ventriculi_fw-la inferior_n 36._o the_o pylorica_fw-la 37_o 37._o the_o epiplaica_fw-la dextra_fw-la sinistra_fw-la and_o media_n spring_a from_o the_o coronaria_fw-la 38._o the_o ramification_n of_o the_o coronary_a artery_n which_o embrace_v on_o the_o bottom_n of_o the_o stomach_n 39_o the_o câ—â—râ—ria_fw-la ventriculi_fw-la superior_n 40_o 40._o the_o phrenick_n artery_n or_o the_o two_o artery_n of_o the_o diaphragm_n that_o of_o the_o left_a side_n arise_v from_o the_o trunk_n of_o the_o arteria_fw-la magna_fw-la the_o right_a spring_a from_o the_o caeliacae_fw-la 41._o the_o trunk_n of_o the_o splenick_n artery_n arise_v from_o the_o caeliaca_fw-la this_o be_v contort_a in_o the_o adult_n as_o it_o appear_v tab._n 36._o 42._o two_o small_a artery_n go_v to_o the_o upper_a part_n of_o the_o duodemum_fw-la and_o pancreas_n the_o rest_n of_o the_o artery_n of_o the_o pancreas_n spring_n from_o the_o splenick_n artery_n in_o its_o passage_n to_o the_o spleen_n 43._o the_o trunk_n of_o the_o arteria_fw-la mesenterica_fw-la superior_n turn_v towards_o the_o right_a side_n 44_o 44._o the_o branch_n of_o the_o superior_a mesenterick_n artery_n free_v from_o the_o small_a gut_n here_o the_o various_a anastomosis_n the_o branch_n of_o this_o artery_n make_v in_o the_o mesentery_n before_o they_o arrive_v at_o the_o intestine_n may_v be_v observe_v 45._o the_o inferior_a mesenterick_n artery_n arise_v from_o the_o arteria_fw-la magna_fw-la 46._o a_o remarkable_a anastomosis_n of_o this_o inferior_a mesenterick_n artery_n with_o the_o superior_a 47_o 47_o 47._o the_o branch_n of_o the_o inferior_a mesenterick_n artery_n as_o they_o pass_v to_o the_o intestinum_fw-la colon_n 48_o 48._o those_o of_o the_o rectum_fw-la 49_o 49._o the_o artery_n of_o the_o kidney_n 50_o 50._o the_o vertebral_n artery_n of_o the_o loin_n 51_o 51._o the_o spermatick_a artery_n which_o descend_v to_o the_o testes_fw-la be_v so_o small_a as_o to_o escape_v be_v fill_v with_o wax_n 52._o the_o aneria_n sacra_fw-la 53_o 53._o the_o iliaci_n 54_o 54._o the_o rami_n iliaci_n externi_fw-la 55_o 55._o the_o iliaci_n interni_fw-la which_o be_v here_o large_a in_o the_o foetus_fw-la proportionable_o than_o in_o the_o adult_n by_o reason_n of_o their_o conjunction_n with_o the_o two_o umbilical_a artery_n 56_o 56._o the_o two_o umbilical_a artery_n cut_v off_o 57_o 57_o the_o epigastrick_n artery_n which_o ascend_v under_o the_o right_a muscle_n of_o the_o abdomen_fw-la and_o be_v inosculate_v with_o the_o mammariae_fw-la as_o above_o note_a 58_o 58._o branch_n of_o the_o external_n iliacâ—_n artery_n pass_v between_o the_o two_o oblique_a muscle_n of_o the_o abdomen_fw-la 59_o 59_o branch_n of_o the_o internal_a iliack_a artery_n which_o convey_v blood_n to_o the_o extend_v and_o obturate_v muscle_n of_o the_o thigh_n 60_o 60._o the_o trunk_n of_o the_o artery_n which_o pass_v to_o the_o penis_n 61_o 61._o the_o artery_n of_o the_o bladder_n of_o urine_n 62_o 62._o the_o internal_a artery_n of_o the_o pudendum_fw-la which_o with_o those_o here_o express_v of_o the_o penis_n make_v the_o hypogastrick_n artery_n in_o woman_n the_o external_n artery_n of_o the_o pulendum_fw-la arise_v from_o the_o upper_a part_n of_o the_o crural_a artery_n which_o be_v immediate_o below_o the_o epigastrick_n 63._o the_o penis_n distend_v with_o wind_n and_o dry_a 64._o the_o glans_fw-la penis_n 65._o the_o upper_a part_n or_o dorsum_fw-la penis_n cut_v from_o the_o body_n of_o the_o penis_n and_o raise_v to_o show_v the_o corpora_fw-la caevernosa_fw-la penis_n 66_o 66._o the_o corpora_fw-la caevarnosa_fw-la penis_n ferd_n from_o the_o ossa_fw-la pubis_fw-la and_o tie_v after_o inflation_n 67._o the_o two_o artery_n of_o the_o penis_n as_o they_o appear_v inject_v with_o wax_n in_o each_o cavernous_a body_n of_o the_o penis_n 68_o the_o capsula_fw-la and_o septum_fw-la of_o the_o corpora_fw-la cavenosa_fw-la penis_n 69._o the_o crural_a artery_n 70_o 70._o the_o artery_n which_o pass_v to_o the_o muscle_n of_o the_o thigh_n and_o tibiae_fw-la the_o nomination_n of_o each_o muscle_n in_o this_o place_n will_v be_v tedious_a and_o of_o no_o use_n wherefore_o i_o shall_v pass_v they_o by_o here_o as_o i_o have_v do_v in_o the_o arm_n it_o be_v sufficient_a we_o know_v the_o progress_n of_o the_o great_a trunk_n to_o avoid_v wound_v they_o in_o chirurgical_a operation_n or_o to_o find_v they_o on_o occasion_n we_o shall_v begin_v first_o with_o the_o description_n of_o the_o trunk_n of_o the_o artery_n of_o the_o arm._n so_o soon_o as_o the_o subclavian_n artery_n have_v pass_v the_o claevicula_n it_o march_v through_o the_o axilla_n wherefore_o it_o be_v call_v axillaris_n whence_o itâ—_n trunk_n descend_v between_o the_o masculus_fw-la brachiaeus_n intermu_n and_o externus_fw-la on_o the_o inside_n of_o the_o arm_n and_o be_v divide_v below_o the_o bend_v of_o the_o cubit_n as_o you_o see_v it_o express_v in_o the_o figure_n it_o part_v with_o several_a branch_n to_o the_o neighbour_a muscle_n and_o part_v it_o pass_v by_o their_o distribution_n not_o be_v alike_o in_o any_o two_o subject_n i_o have_v hitherto_o examine_v or_o in_o the_o right_n and_o left_a side_n of_o the_o same_o as_o appear_v in_o this_o figure_n though_o the_o progress_n of_o their_o large_a trunk_n be_v common_o uniform_a yet_o in_o that_o too_o they_o vary_v considerable_o and_o the_o trunk_n of_o the_o artery_n at_o the_o flexure_n of_o the_o cubit_n sometime_o run_v collateral_a with_o the_o vena_fw-la basilica_n though_o it_o most_o common_o pass_v under_o that_o vein_n of_o this_o those_o that_o let_v blood_n ought_v to_o take_v notice_n and_o that_o the_o vessel_n they_o see_v or_o feel_v have_v no_o pulsation_n before_o they_o thrust_v their_o launset_n into_o it_o nor_o can_v i_o omit_v a_o useful_a observation_n in_o this_o place_n which_o be_v that_o the_o operator_n before_o he_o apply_v his_o ligature_n on_o the_o arm_n shall_v first_o feel_v for_o the_o artery_n because_o afterward_o its_o palsation_n can_v be_v so_o easy_o discover_v the_o reason_n of_o which_o be_v obvious_a after_o amputation_n above_o the_o elbow_n the_o trunk_n of_o the_o axillary_a artery_n only_o afford_v any_o considerable_a flux_n of_o blood_n in_o amputation_n below_o the_o elbow_n we_o find_v two_o sometime_o three_o and_o four_o considerable_a trunk_n which_o may_v require_v tie_v
like_o the_o former_a be_v enclose_v within_o a_o bony_a channel_n of_o the_o os_fw-la petrosum_fw-la lie_v on_o the_o upper_a side_n of_o the_o bony_a part_n of_o the_o dust_n a_o palaâ—o_n ad_fw-la aurem_fw-la as_o here_o express_v when_o it_o be_v advance_v to_o the_o upper_a side_n of_o the_o tympanum_fw-la it_o be_v convert_v into_o a_o small_a tendon_n which_o pass_v out_o of_o its_o bony_a channel_n not_o unlike_o a_o rope_n from_o a_o poultry_n to_o the_o opposite_a part_n of_o the_o tympanum_fw-la and_o be_v fasten_v to_o the_o long_a process_n of_o the_o malieus_fw-la this_o muscle_n arise_v from_o that_o part_n of_o the_o os_fw-mi sphenoide_v that_o touch_v the_o os_fw-la petrosum_fw-la and_o help_v to_o frame_n the_o aqueduct_v or_o meatus_fw-la à _fw-la palaâ—o_fw-la ad_fw-la aurem_fw-la the_o strong_a membrane_n which_o line_n the_o bony_a channel_n in_o which_o this_o muscle_n be_v entertain_v pass_v out_o with_o its_o tendon_n to_o the_o internal_a acute_a process_n of_o the_o malleus_fw-la where_o the_o precede_a muscle_n be_v insert_v placentinus_n see_v the_o tendon_n of_o the_o former_a muscle_n at_o its_o insertion_n and_o not_o discover_v that_o muscle_n suppose_v it_o belong_v to_o the_o muscle_n last_o mention_v which_o he_o describe_v and_o figure_n with_o double_a tendinous_a termination_n when_o this_o internal_a muscle_n of_o eustachius_n act_n it_o draw_v the_o long_a process_n of_o the_o malleus_fw-la towards_o the_o foramen_fw-la ovale_fw-mi and_o rotundum_fw-la whereby_o the_o external_n surface_n of_o the_o membrana_fw-la tympani_fw-la become_v concave_a and_o the_o membrane_n itself_o much_o extend_v which_o be_v necessary_a when_o sound_n be_v low._n m_o the_o foramen_fw-la of_o the_o os_fw-mi sphenoide_v by_o which_o a_o branch_n of_o the_o five_o pair_n of_o nerve_n pass_v out_o of_o the_o skull_n n_o the_o foramen_fw-la of_o the_o processus_n petrosus_n or_o os_fw-la petrosum_fw-la by_o which_o the_o auditory_a nerve_n pass_v to_o the_o organ_n of_o hear_v fig._n 17._o the_o external_n surface_n of_o the_o os_fw-la temporum_fw-la of_o the_o right_a side_n of_o a_o full_a grow_v foetus_fw-la a_o a_o a_o it_o be_v superior_a and_o anterior_a margin_n which_o be_v contiguous_a to_o the_o os_fw-la sincipitis_fw-la and_o sphenoide_n b_o its_o posterior_n part_n which_o touch_v the_o os_fw-la occipitis_fw-la c_o a_o large_a foramen_fw-la by_o which_o the_o blood-vessel_n enter_v the_o bone_n this_o foramen_fw-la appear_v at_o the_o root_n of_o the_o mammiform_a process_n of_o the_o adult_n which_o process_n do_v not_o appear_v in_o the_o foetus_fw-la d_o a_o process_n of_o this_o bone_n in_o the_o foetus_fw-la at_o the_o meeting_n of_o the_o os_fw-la sincipitis_fw-la with_o the_o os_fw-la occipitis_fw-la which_o be_v not_o conspicuous_a in_o the_o adult_n e_o part_v of_o the_o o_o jugale_n cut_v off_o f_o the_o sinus_n in_o which_o the_o condyloide_a process_n of_o the_o low_a jaw_n be_v receive_v g_o that_o part_n of_o the_o os_fw-la temporum_fw-la call_v processus_n petrosus_n wherein_o the_o three_o semicircular_a duct_n and_o cochlea_n be_v excavate_v h_o ..._o the_o long_a process_n of_o the_o incus_fw-la which_o be_v articulate_v to_o the_o upper-part_n of_o the_o stape_n by_o the_o mediation_n of_o the_o os_fw-mi orbiculare_a i_o ...._o the_o os_fw-mi orbiculare_a and_o stape_n articulate_v to_o the_o extremity_n of_o the_o long_a process_n of_o the_o incus_fw-la k_o k_o the_o long_a process_n of_o the_o malleus_fw-la which_o be_v connect_v to_o the_o internal_a surface_n of_o the_o membrana_fw-la tympani_fw-la by_o this_o mutual_a articulation_n of_o the_o four_o little_a bone_n of_o the_o tympanum_fw-la with_o each_o other_o and_o the_o connection_n of_o the_o internal_a surface_n of_o the_o membrana_fw-la tympani_fw-la to_o the_o long_a process_n of_o the_o malleus_fw-la whatever_o motion_n be_v make_v by_o the_o outward_a air_n which_o shake_v that_o membrane_n the_o malleus_fw-la be_v necessary_o move_v consequent_o the_o incus_fw-la and_o stapes_fw-la now_o the_o basis_n of_o the_o stape_v exact_o cover_v the_o foramen_fw-la ovale_fw-mi the_o air_n contain_v in_o the_o labyrinth_n and_o cochlea_n be_v thereby_o necessary_o agitate_a and_o the_o effect_n of_o the_o various_a tremulous_a motion_n of_o the_o stape_n be_v represent_v to_o the_o expansion_n of_o the_o auditory_a nerve_n in_o the_o labyrinth_n and_o cochlea_n l_o the_o circulus_fw-la osseus_fw-la of_o the_o foetus_fw-la m_o ..._o part_n of_o the_o cochlea_n in_o situ_fw-la open_v n_o ...._o the_o tendon_n of_o the_o musculus_fw-la stapedis_fw-la descend_v from_o the_o os_fw-la petrosum_fw-la to_o its_o implantation_n on_o the_o upper-part_n of_o the_o stape_n whereby_o it_o draw_v the_o stape_n upward_o towards_o the_o foramen_fw-la and_o shut_v it_o o_o the_o stape_n p_o the_o ossiculum_fw-la quartum_fw-la or_o orbiculare_a q_o the_o musculus_fw-la stapedis_fw-la free_v from_o its_o bony_a pipe_n excavate_v in_o the_o os_fw-la perroâ—â—on_fw-la near_o the_o bottom_n of_o the_o tympanum_fw-la the_o pipe_n which_o contain_v the_o fleshy_a part_n of_o this_o muscle_n be_v less_o than_o the_o six_o part_n of_o a_o inch_n in_o length_n and_o be_v much_o large_a than_o the_o foramen_fw-la by_o which_o its_o tendon_n pass_v to_o its_o implantation_n in_o the_o stape_n r_o the_o basis_n of_o the_o incus_fw-la where_o the_o head_n of_o the_o malleus_fw-la be_v articulate_v s._n it_o be_v short_a process_n which_o rest_v on_o the_o os_fw-la petrosum_fw-la t_n it_o be_v long_a process_n that_o be_v articulate_v with_o the_o stape_n v._o the_o head_n of_o the_o malleus_fw-la which_o be_v articulate_v with_o the_o incus_fw-la w_o ..._o that_o part_n of_o the_o long_a process_n of_o the_o malleus_fw-la where_o the_o internal_a muscle_n of_o the_o tympanum_fw-la of_o eustachius_n be_v insert_v x._o the_o external_n acute_a process_n of_o the_o malleus_fw-la where_o it_o begin_v to_o cleave_v to_o the_o membrana_fw-la tympani_fw-la y_o it_o be_v internal_a acute_a process_n to_o which_o the_o musculus_fw-la obliquus_fw-la or_o externus_fw-la of_o du_n verny_n be_v implant_v fig._n 18._o the_o internal_a face_n of_o the_o same_o os_fw-mi temporum_fw-la next_o the_o brain_n represent_v in_o the_o precede_a figure_n a_o the_o internal_a concave_n and_o unequal_a surface_n of_o the_o bone_n next_o the_o dura_n mater_n b_o part_v of_o the_o o_o jugale_n c_o the_o porous_a substance_n of_o the_o bone_n as_o it_o appear_v after_o it_o be_v cut_v away_o to_o show_v its_o cavity_n call_v tympanum_fw-la d_o the_o posterior_n part_n of_o the_o os_fw-la temporum_fw-la which_o touch_v the_o occipital_a bone_n e_o the_o extremity_n of_o the_o processus_n petrosus_n next_o the_o anterior_a appendix_n of_o the_o os_fw-la occipitis_fw-la f_o ..._o the_o lower-part_n of_o the_o annulus_fw-la osseus_fw-la g_o ..._o part_v of_o the_o musculus_fw-la obliquus_fw-la auris_fw-la leave_v at_o its_o insertion_n h._n the_o long_a process_n or_o handle_n of_o the_o malleus_fw-la i_o ..._o part_v of_o the_o incus_fw-la where_o it_o be_v articulate_v with_o the_o malleus_fw-la k_o k_o the_o os_fw-la petrosum_fw-la cut_v away_o into_o the_o cavity_n of_o the_o tympanum_fw-la f_o g_o h_o i_o k._n the_o tympanum_fw-la open_v beside_o the_o membrane_n of_o the_o tympanum_fw-la at_o the_o extremity_n of_o the_o meatus_fw-la auditorius_fw-la the_o cavity_n of_o the_o tympanum_fw-la be_v line_v with_o a_o thin_a transparent_a membrane_n which_o i_o be_o apt_a to_o think_v be_v also_o extend_v on_o the_o malleus_fw-la incus_fw-la os_fw-la orbiculare_a and_o stape_n since_o the_o accurate_a ruysch_n have_v observe_v divers_a blood-vessel_n on_o those_o bone_n k_o the_o superior_a or_o external_n of_o the_o three_o semicircular_a duct_n free_v from_o the_o adjacent_a part_n of_o the_o os_fw-la petrosum_fw-la and_o open_v l_o the_o middle_a semicircular_a dust_n also_o clear_v and_o open_v m_o ...._o part_v of_o the_o three_o and_o most_o internal_a semicircular_a dust_n also_o partly_o open_v n_o the_o foramen_fw-la by_o which_o the_o auditory_a nerve_n enter_v the_o os_fw-la petrosum_fw-la fig._n 19_o the_o salival_n glandule_n of_o the_o low_a jaw_n together_o with_o those_o under_o the_o tongue_n dissect_v a_o a_o the_o two_o inferior_a maxillary_a gland_n which_o be_v represent_v in_o situ_fw-la tab._n 15._o fig._n 1._o m_o m_o compose_v of_o divers_a lobuli_n enclose_v in_o one_o membrane_n b_o b_o the_o glandulae_fw-la sublinguales_fw-la cover_v with_o their_o common_a membrane_n one_o of_o which_o glandule_n be_v represent_v in_o situ_fw-la in_o the_o last_o mention_v table_n fig._n 2._o w._n c_o c_o the_o trunk_n of_o the_o two_o artery_n which_o spring_n from_o the_o carotide_n and_o convey_v blood_n into_o the_o above_o mention_v salival_n gland_n d_o d_o two_o branch_n of_o artery_n arise_v from_o the_o last_o mention_v trunk_n which_o pass_v to_o the_o tongue_n beside_o the_o branch_n now_o mention_v each_o of_o these_o large_a trunk_n send_v out_o another_o considerable_a branch_n express_v tab._n 12._o
the_o contortion_n of_o the_o carotid_a artery_n collateral_a to_o the_o sella_n turcica_n 1_o 1_o the_o glandula_n pituitaria_fw-la lie_v in_o the_o sella_n turcica_n 2_o 2_o the_o circular_a sinus_n or_o vein_n environ_v the_o pituitary_a gland_n and_o be_v first_o take_v notice_n of_o by_o dr._n ridley_n 3_o the_o infundibulum_fw-la in_o who_o inside_n i_o conceive_v the_o trunk_n of_o export_v lymphduct_n pass_v from_o the_o pinial_n gland_n beside_o which_o the_o inmost_a cavity_n of_o the_o infundibulum_fw-la itself_o transmits_n the_o aqueous_a humour_n of_o the_o ventricles_n of_o the_o brain_n into_o the_o pituitary_a gland_n where_o it_o join_v with_o the_o lymph_n above_o mention_v 4_o 4_o two_o artery_n take_v notice_n of_o by_o vieustens_n which_o pass_v out_o of_o the_o cranium_fw-la to_o the_o glandulous_a membrane_n of_o the_o foramina_fw-la narium_fw-la and_o neighbour_a 〈◊〉_d 5_o 5_o the_o bend_a part_n of_o the_o lateral_a sinus_n as_o they_o pass_v that_o part_n of_o the_o cranium_fw-la where_o the_o os_fw-mi temporum_fw-la sincipitis_fw-la and_o occipitis_n meet_v 6_o part_v of_o the_o dura_n mater_n raise_v and_o recline_v lateral_o to_o show_v the_o progress_n of_o the_o three_o four_o five_o and_o six_z pair_n of_o nerve_n 7_o 7_o the_o hard_a and_o soft_a trunk_n of_o the_o auditory_a nerve_n enter_v the_o os_fw-la petrosum_fw-la 8_o 8_o the_o eight_o pair_n of_o nerve_n or_o par_fw-fr vagum_fw-la together_o with_o the_o accessary_a nerve_n **_o accompany_v they_o at_o their_o egress_n **_o the_o accessary_a nerve_n 9_o 9_o the_o nine_o pair_n of_o nerve_n fig._n 27._o the_o trunk_n and_o three_o branch_n at_o one_o of_o the_o nerve_n of_o the_o five_o pair_n within_o the_o cranium_fw-la a_o the_o trunk_n b_o it_o be_v gangleon_n c_o its_o foremost_a branch_n express_v at_o five_o in_o the_o precede_a figure_n pass_v out_o of_o the_o skull_n at_o the_o second_o perforation_n of_o the_o os_fw-mi sphenoide_v d_o it_o be_v middle_a branch_n somewhat_o less_o than_o the_o other_o two_o which_o pass_v out_o at_o a_o distinct_a foramen_fw-la of_o the_o os_fw-mi sphenoide_v collateral_a to_o the_o sella_n turcica_n and_o be_v reckon_v the_o three_o foramen_fw-la of_o that_o bone_n express_v tab._n 89._o fig._n 2._o e_o the_o third_z branch_n of_o this_o nerve_n which_o pass_v the_o six_o perforation_n of_o the_o sphenoide_n fig._n 28._o the_o basis_n of_o the_o brain_n with_o the_o large_a trunk_n of_o its_o blood-vessel_n of_o both_o kind_n injected_a with_o wax_n some_o of_o their_o ramification_n be_v clear_v of_o the_o pia_fw-la mater_fw-la together_o with_o the_o ten_o pair_n of_o nerve_n of_o the_o brain_n and_o a_o portion_n of_o the_o medulla_n spinalis_fw-la etc._n etc._n a_o a_o the_o foremost_a b_o b_o the_o hindmost_a lobe_n of_o the_o brain_n c_o c_o the_o cerebellion_n which_o in_o this_o subject_n be_v very_o large_a d_o d_o the_o two_o lateral_a sinus_n cut_n off_o after_o their_o declive_a and_o tortuous_a progress_n express_v in_o the_o first_o of_o the_o two_o precedent_a figure_n c_o c_o 5_o 5._o e_o e_o the_o trunk_n of_o the_o vertebral_n artery_n as_o they_o pass_v the_o transverse_a process_n of_o the_o first_o vertebra_n of_o the_o neck_n in_o their_o tortuous_a progress_n through_o the_o great_a foramen_fw-la of_o the_o os_fw-la occipitis_fw-la to_o the_o medulla_n oblongata_fw-la and_o brain_n vid._n append._n fig._n 8._o k_o k._n f_o the_o vertebral_n sinus_n or_o large_a vein_n in_o who_o external_n membrane_n the_o wax_n be_v extrava_v which_o make_v it_o appear_v with_o a_o unequal_a surface_n as_o here_o express_v g_o g_o g_o g_o g_o a_o continuation_n of_o the_o dura_n mater_n divide_v according_a to_o its_o length_n one_o side_n lie_v on_o the_o medulla_n spinalis_fw-la the_o other_o be_v raise_v and_o pin_v out_o a_o a_fw-la foramen_fw-la to_o who_o margin_n the_o upper_a broad_a part_n of_o the_o infundibulum_fw-la be_v fasten_v and_o open_v into_o it_o insomuch_o that_o if_o you_o take_v out_o the_o brain_n with_o the_o infundibulum_fw-la remain_v to_o it_o and_o insert_v a_o blow-pipe_n into_o the_o four_o ventricle_n you_o may_v thereby_o not_o only_o distend_v that_o and_o the_o two_o lateral_a ventricles_n with_o wind_n but_o you_o will_v also_o see_v the_o infundibulum_fw-la rise_n and_o be_v distend_v also_o b_o b_o two_o white_a protuberance_n behind_o the_o infundibulum_fw-la c_o c_o two_o large_a branch_n of_o the_o carotid_a artery_n cut_v off_o before_o they_o pass_v between_o the_o foremost_a and_o hinder_v lobe_n of_o the_o brain_n d_o d_o two_o communicant_a branch_n between_o the_o carotid_n and_o cervical_a artery_n by_o which_o the_o latter_a chief_o become_v fill_v with_o wax_n it_o be_v inject_v into_o one_o of_o the_o trunk_n of_o the_o carotid_a artery_n only_o of_o one_o side_n hence_o we_o may_v be_v inform_v not_o only_o of_o the_o inosculation_n of_o the_o large_a branch_n of_o the_o carotid_a artery_n of_o the_o right_a side_n with_o those_o of_o the_o left_a but_o of_o their_o communication_n also_o with_o the_o vertebral_n artery_n as_o they_o pass_v the_o transverse_a process_n of_o the_o vertebra_n the_o wax_n in_o such_o a_o injection_n pour_v out_o by_o the_o vertebral_n as_o i_o have_v have_v occasion_n more_o than_o once_o to_o observe_v by_o inject_v these_o artery_n as_o above_o mention_v after_o the_o head_n together_o with_o the_o vertebra_n of_o the_o neck_n have_v be_v take_v from_o the_o body_n e_o e_o e_o e_o two_o large_a branch_n of_o the_o cervical_a artery_n sometime_o seem_v as_o though_o they_o come_v from_o the_o communicant_a branch_n from_o the_o foremost_a of_o these_o chief_o spring_n the_o artery_n of_o the_o plexut_n choroeides_n from_o the_o two_o hindmost_a arise_v those_o branch_n which_o go_v to_o the_o chorocid_n plexus_fw-la of_o the_o four_o ventricle_n of_o the_o brain_n f_o two_o little_a branch_n of_o the_o carotide_n h_z h_z the_o two_o trunk_n of_o the_o vertebral_n artery_n which_o compose_v the_o cervical_a g_o the_o cervical_a artery_n i_o i_o the_o spinal_a artery_n whick_z by_o reason_n of_o the_o retrograde_a motion_n of_o the_o wax_n or_o some_o coagulate_v blood_n in_o it_o near_o the_o vertebral_n artery_n be_v not_o fill_v with_o wax_n as_o the_o rest_n k_o a_o small_a branch_n of_o a_o artery_n run_v between_o the_o fasciculae_fw-la of_o the_o nerve_n of_o the_o nine_o pair_n on_o the_o right_a side_n near_o their_o original_n l_o l_o part_n of_o the_o crâ—ra_fw-la medullae_fw-la oblongata_fw-la immediate_o before_o they_o meet_v at_o their_o conjunction_n under_o the_o pons_n varolii_n m_o m_o the_o annular_a protuberance_n or_o pons_n varolii_n n_o that_o part_n of_o the_o caudex_fw-la medullaris_fw-la or_o medulla_n oblongata_fw-la on_o the_o right_a side_n call_v by_o willis_n and_o vicussenâ—us_n corpora_fw-la pyramidalia_n o_o that_o part_n on_o the_o same_o side_n call_v corpus_n osâ—â—â—â—â—_n p_o a_o branch_n of_o the_o carotid_a artery_n which_o divide_v the_o two_o anterior_a lobe_n of_o the_o brain_n from_o each_o other_o from_o whence_o spring_n some_o small_a branch_n which_o accompany_v the_o olfactory_a nerve_n at_o their_o egress_n by_o the_o os_fw-mi cribriforme_a fig._n 26._o 4_o 4._o q_o q_o little_a branch_n from_o the_o cervical_a artery_n which_o run_v under_o the_o pia_fw-la mater_fw-la that_o cover_v this_o part_n and_o sometime_o pass_v further_o to_o the_o plexus_fw-la chorotides_n in_o the_o four_o ventricle_n and_o cerebellum_fw-la r_o r_o r_o r_o other_o branch_n pass_v into_o the_o annular_a protuberance_n s_o s_o the_o two_o first_o medullary_n process_n of_o the_o cerebellum_fw-la which_o be_v continue_v to_o the_o protuberancia_n annularis_fw-la and_o seem_v to_o compose_v part_n of_o it_o the_o two_o second_o process_n of_o the_o cerebel_n be_v express_v tab._n 10_o fig._n 1._o s_o s_o t_o t_o the_o vein_n on_o the_o cerebellum_fw-la which_o pass_v according_a to_o its_o sulci_n or_o external_n furrow_n which_o vary_v very_o much_o in_o their_o progress_n from_o those_o of_o the_o brain_n itself_o v_o v_o v_o other_o vein_n various_o distribute_v on_o the_o cerebel_n which_o empty_v themselves_o into_o the_o lateral_a sinus_n w_o w_o the_o sulci_n of_o the_o brain_n in_o which_o large_a branch_n of_o vein_n and_o sometime_o artery_n may_v be_v see_v x_o x_o x_o their_o capillary_a branch_n as_o they_o appear_v under_o the_o pia_fw-la mater_fw-la on_o the_o external_n corrical_n surface_n of_o the_o brain_n 1_o 2_o 3_o 4_o 5_o etc._n etc._n the_o ten_o pair_n of_o nerve_n of_o the_o brain_n with_o seven_o of_o those_o of_o the_o spinal_a marrow_n 1_o 1_o the_o first_o pair_n of_o nerve_n of_o the_o brain_n call_v par_n olfaectorium_fw-la they_o be_v much_o large_a in_o brute_n and_o be_v hollow_a which_o hollowness_n communicate_v with_o the_o ventricles_n of_o their_o brain_n but_o do_v not_o appear_v so_o in_o humane_a