SVEHLOVA, Miss M. M.D. — Physiol. Inst., Med. Fac. Charles Univ., 

 Albertov 5. PRAHA 2. Czechoslovakia 

 a. Unit activity of the respiratory centre during prenatal life. Gallus spec. 

 (Aves), Cavia spec. Rattus spec. (Rodentia) 

 SWANEPOEL. J.H. M.Sc. — Zool Inst.. Fac. of Sci., Univ. of Stellen- 

 bosch. STELLENBOSCH. Republic of South Africa 

 a. Ontogenesis of the sound-conducting apparatus and of the suspenso- 

 rium. Breviceps adspersus (Microhylidae, Anura) 

 SWANN, M.M. F.R.S.. F.R.S.E.. Prof. — Dept. of Zool.. Univ. of Edin- 

 burgh. West Mains Road. EDINBURGH 9, Scotland 

 a. Fertilization and cleavage. (Echinoidea) 

 h. Division and growth in micro-organisms. 

 SWARTZ. G. E. B.A.. M.A.. Ph.D.. Prof. — Dept. of Biol.. State Univ. of 



New York at Buffalo. BUFFALO 14. N.Y.. U.S.A. 

 SZAMBORSKI. J.J. M.D. — II Clinic of Obstetrics & Gynaecol.. Med. 

 School Warsaw, ul. Karowa 2. WARSZAWA, Poland 



a. Tumours of the mesonephric derivatives in the female genital tract 

 (uterus and ovary). Homo sapiens (Primates) 



b. Histological and histochemical features of the stroma of the uterine mu- 

 cosa (normal changes due to age; metaplasia; regenerative processes: 

 malionancy). Homo sapiens (Primates) 



SZAnKOWSKA, Miss Z. — Vetcr. Inst, of Histol. and Embryol. High 

 School of Agricult.. Grochowska 272. WARSZAWA, Poland 

 a. Nucleic acids in development. Salamandra maculosa (Urodela) 

 h. Cvtochemical studies on oogenesis. Salamandra maculosa (Urodela) 

 SZfiKELY. G. M.D. — Anat. Dept., Med. Univ.. Dischka u 5. P6CS. 

 Hungary 



a. The mechanism of determination of the limb moving segmental appa- 

 ratus. Pleurodeles waltlii (Urodela) (in collaboration with Ch.STRAZ- 

 NICKY) 



b. Developmental organization of the limb moving segments: a series of 

 embryological. histological and neurophysiological studies. Pleurodeles 

 waltlii, Ambqstoma mexicanum (Urodela) 



SZENTAGOTHAI. J. M.D., Prof. — Anat. Inst., Med. Univ.. Tiizolto u.58. 



BUDAPEST IX, Hungary 

 TAGUCHI. S. Div. of Biol.. Natl. Inst, of Radiol. Scis.. Anagawa 4-9, 



CHIBA. Japan 

 a. Biochemical studies on effect of radiation on the embryo. Oryzias lattpes 



(Teleostei). Bufo vulgaris (Anura) 

 TAHARA. Y. D.Sc. — Biol., Lab.. Osaka Gakugei Univ.. Ten-noji-ku, 



OSAKA. Japan 



a. Analysis of congenital malformations. Meleagris gallipavo (Aves) 



b. Virus-induced malformation. (Aves) 



TAHMISIAN T.N. Ph.D. — Div. of Biol, and Med. Res., Argonne Natl. 

 Lab., 9700 South Cass Ave.. ARGONNE, 111. 60440, U.S.A. 

 a. Effects of ionizing irradiations on tissue differentiation and metabolism 



in embryos. Melanoplus diff. differentialis (Orthoptera) 

 h. Induction and differentiation of striated muscle (electron microscopy . 

 Melanoplus diff. differentialis (Orthoptera). Brachydanio rerio, B. al- 

 bolineatus (Cyprinidae, Teleostei) 



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