spontaneous, Urodela INOUE 



transplantation. Amphibia LEONE 



Tarbellaria T0R6K 



viruses, as tools in embryology. Aves EBERT 



KAIGHN 



TWINS 



uniovular, genotype. Homo DEROM 



ULTIMOBRANCHIAL BODY 



seasonal changes. Anura BOSCHWITZ 



ULTRASOUND 



action on embryo 6 its organs. Aves LUTZ 



ULTRAVIOLET IRRADIATION 



effect on early stages. Gastropoda LABORDUS 

 embryo. Diptera YAJIMA 



— — — . Hymenoptera AMY 



— — limb development S regeneration, 



Urodela BUTLER 



microbeam. applied to embryo, Hymenoptera 



AMY 

 relative sensitivity of stages. Hymenoptera 



AMY 

 SH radicals in eggs. Echinoidea IKEDA 



UMBILICAL CORD 



see also Vascular system 

 umbilical vesicle, vascular anatomy, 



physiologv. Rodcntia LE GOASCOGNE 



UNICELLULAR ORGANISMS 



see Cell(s): Morphogenesis; Plant embryology 

 & morphogenesis; Regeneration 



UROGENITAL SYSTEM 



Anara KHALIL 



MICHAEL 



SEDRA 



Aves BISHOP 



descriptive 6 experimental studies, Lacertilia 



DUFAURE 

 ducts, experimental study, influence of sex 



hormones, Anura TARAYRE 



experimental studies. Rodentia MADJEREK 



malformations. Rodentia ROUX 



pronephric duct, course of outgrowth. 



experimental study. Amphibia BIJTEL 



— — . experimental study. .Anura FOX 



HAMILTON 

 relations between genital & excretory system. 



Anura CAMBAR 



teratogenesis. Rodentia MONIE 



UTERINE TUBE 



see Oviduct 



UTERUS 



blood supply. Primates BARTELMEZ 



contraction, electromotive force, correlation 

 with embryonic & fetal stages. Rodentia 



McCAFFERTY 



— patterns. Homo REYNOLDS 

 endometrium, biochemical differentiation. 



Homo. Mammalia GLASSER 



-. Homo NOYES 



— , structure, experimental modification. 



Rodentia NEBEL 



physiological regeneration. Rodentia OTZCHELI 

 sensitivity, hormonal control, histochemistry. 



electron microscopy. Rodentia DE FEO 



stroma of mucosa, developmental pathology. 



Homo SZAMBORSKI 



structural development. Homo STEDING 



VAGINA 



see Genital tract 



VASCULAR SYSTEM (6 vascularization) 



see also Circulation; Heart (S great vessels) 

 anomalies, Aves RYCHTER 



arteries, changing courses In foetal period. 



Homo NAKAYAMA 



— . intracranial MOFFAT 



Artiodactyla BLUNT 



EVANS 



azygos system. Homo QUINTINO 



brain capillaries. Rodentia I06 



— , electron microscopy, histochemistry. 



Aves, Mammalia, Reptilia LIERSE 



cartilaginous epiphysis, histochemistry, tracer 



studies. Mammalia LEVENE 



differentiation. Aves KATOH 



extremities, Homo, Mammalia MASHUGA 



foetus, physiology. Homo. Mammalia REYNOLDS 

 histogenesis. Homo, Mammalia MALYUK 



MASHUGA 

 hypophysis. Selachii MELLINGER 



in congenital malformations. Homo SNELLEN 



influence of oxygen & nitrogen percentage in 



atmosphere. Aves KELSO 



intrarenal MOFFAT 



joint capsule. Homo, Mammalia MASHUGA 



liver, regeneration. Anura STREETT 



lung, foetal & neonatal. Artiodactyla, 



Rodentia REYNOLDS 



malformations, teratogenesis. part, trypan 



blue. Aves STePHAN 



modification of development. Aves, Mammalia 



SMIRNOWA 

 physiology, Aves GIRARD 



Teleostei COLLE 



teratogenesis. Rodentia MONIE 



umbilical vessels, architecture. Homo REYNOLDS 

 venae cordis minimae. Homo NAKAYAMA 



venous system. Amniota PECHACKOVA 



VASCULARIZATION 



see Vascular system 



VEGETATIVE GRADIENT 



see Embryology (experimental); Embryology 

 (physiological); Gradients 



VEGETATIVE NERVOUS SYSTEM 



see Autonomic nervous system 



VERTEBRAE (vertebral column) 



Aves STRUDEL 



comparative study. Vertebrata GANGULY 



cranio-vertebral joint. Homo SINGH 



. Vertebrata GANGULY 



descriptive & experimental analysis. Anura RAY 

 Dipnoi FRANCOIS 



effect of paralysing agents. Aves SULLIVAN 



genetical & experimental studies. Rodentia 



THEILER 

 Homo SINGH 



Lacertilia WERNER 



regional differentiation, effects of external 



agents, Rodentia OHMORI 



Reptilia MITRA 



Teleostei FRANCOIS 



MITRA 

 RAYCHOWDHURY 



VIRUS (ES) 



as tools in embryology. Aves EBERT 



KAIGHN 

 effect on early development. Mammalia 



GWATKIN 



— — embryo, organ culture. Homo, Vertebrata 



RICKENBACHER 

 ToNDURY 

 Induction of cerebellar hypoplasia, Carnivora. 



Rodentia MARGOLIS 



infection of blastocyst, Lagomorpha FLAMM 



— pathway, chorionic villi. Homo ToNDURY 

 — . relation with cellular differentiation GOUBE 

 influenza, effect on heart development. Aves 



CRUZ 

 interaction with differentiating cells, CarmVora. 



Rodentia MARGOLIS 



relation to enzymes, lymphatic system. Aves 



FENNELL 

 resistance, interferon, chorlo-allantois in 



vitro. Aves EBERT 



Rous sarcoma, transformation in vitro of 



infected fibroblasts. Aves WEISS 



rubella, effect on foetus. Homo SHEPARD 



teratogenic action, Aves TAHARA 



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