Veterinary obstetrics, including the diseases of breeding animals and of the new-born . Fig. 59. Rabbit embryo of the ninth .lay ; seen from the donsalside (after Kolliker.) X^i. stz. Stem zone, pz. Parietal zone. In the stem zone S pairs ofsomites appear on either side of the chorda dorsahs and nenraltube. ap. Area pellucida. rf, Medullary groove, vh, Fore-bram. ab. Eye vesicle, mh, ]Mid-brain. hb. Hind-brain. uw. Primitive segment, h. Heart. ph, Pericardial portion of body cavity. vd. Margin of entrance to foregut. af, Amniotic fold. Vena omphalo-mesentenca. Heisler). 342 Veterhiary Obstetri
Veterinary obstetrics, including the diseases of breeding animals and of the new-born . Fig. 59. Rabbit embryo of the ninth .lay ; seen from the donsalside (after Kolliker.) X^i. stz. Stem zone, pz. Parietal zone. In the stem zone S pairs ofsomites appear on either side of the chorda dorsahs and nenraltube. ap. Area pellucida. rf, Medullary groove, vh, Fore-bram. ab. Eye vesicle, mh, ]Mid-brain. hb. Hind-brain. uw. Primitive segment, h. Heart. ph, Pericardial portion of body cavity. vd. Margin of entrance to foregut. af, Amniotic fold. Vena omphalo-mesentenca. Heisler). 342 Veterhiary Obstetrics md. Fig. 6o. Human Embryo of aholt 2S days, showing limb buds. (His). I to V, Brain vesicles, f, F, P, f^ Cephalic, cervical, dorsal andlumbar flexures, op, Eye. ot. Otic vesicle, ol, Olfactory , md, Maxillary and mandibular processes of first visceralarch, sp, Sinus precervicalis. h,h-, Heart. 1, 1, Limbs, als,Allantoic stalk, ch, Villous chorion. (Heisler.) The Limbs 343
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectveterinaryobstetrics
