. A text-book of comparative physiology [microform] : for students and practitioners of comparative (veterinary) medicine. Physiology, Comparative; Veterinary physiology; Physiologie comparée; Physiologie vétérinaire. r 218 COMPARATIVE PHYSIOLOUY. ; p«ouUar to it ai it g^ndually approaoliM quiometice and death —A matter of the uttnoat importance. If the atudent wili then compare what he hai learned of the mammalian heart in thia way with the beharior of the heart of a frog, anake, flab, turtle, or other animal that may be killed after brief ether narooaia, without ceaaation of the heart'a ac-
. A text-book of comparative physiology [microform] : for students and practitioners of comparative (veterinary) medicine. Physiology, Comparative; Veterinary physiology; Physiologie comparée; Physiologie vétérinaire. r 218 COMPARATIVE PHYSIOLOUY. ; p«ouUar to it ai it g^ndually approaoliM quiometice and death —A matter of the uttnoat importance. If the atudent wili then compare what he hai learned of the mammalian heart in thia way with the beharior of the heart of a frog, anake, flab, turtle, or other animal that may be killed after brief ether narooaia, without ceaaation of the heart'a ac- tion, he will have a broader baaia for hia cardiac phyiiology than ia uaual; and wa think we may promiae the medical atu- dent, who will in thia and other way* that may occur to him aupplement the usual work on the human cadaver, a pleaaure and profit in the study of heart-diaeaae which come in no other way. With the yiew of assiating the obaenration of the student aa regards the heart of the mammal, we would call special attan tion to the following points among others: Ita method of sus- pension, chiefly by its great vesaela ; the atrong fibrous frame- work for the attachment of valrea, veasels, and muaele-fibeis; the great complexity of the arrangement of the latter; the various lengths, mode of attachment, and the strength of the Xrt. Fie. IflB.—OrMteM of the hMrt wm fram thtm, aftar the mrlelM and jnat i had bementawv (after Hnxler). Ao, aorta m a aimihur condition. KAV, ri(H>t aarlculo>veiitriealar oriflee, with m. V. 1 and 9 flapa of mittal Talve; i, atjle paaiiid Into eoranary ireiB. On the left futotLAV the leetion of the aarlcle b eanied through ihe auricular appendage, hence the toothed appearance due to the portiona in relief cut aeraaa. inekstic chordae tendinese; the papillary muscles, which doubt- leas act at the moment the valvea fiap bock, thus preventing. Please note that these images are extracted from scann
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Keywords: ., bookauthormillswes, bookcentury1800, bookdecade1890, bookyear1890
