Reyer 11 Roll 



b. A study of lens induction: an analysis of lens induction in terms of the 

 duration of lens inducing capacity in the eye anlage and of lens compe- 

 tence in the flank ectoderm. Tritums viddescens, Ambystoma punctatum 

 (Utodela) 



REYNOLDS. S. R. M. A.B., M.A., Ph.D.; D.Sc. Dr hon.Causa (Univ. 

 Catol. de Chile) — Dept of Embryol.. Carnegie Inst, of Washington, 

 Wolfe and Madison Sts, BALTIMORE 5, Md. U.S.A. 

 a. Fetal vascular physiology. Homo, Lepus and Ovis (Mammalia) 

 h. Uterine contraction patterns. Homo (Primates) 



c. Pulmonary vasculature, fetal and neonatal condition. Ovis (Artiodac- 

 tyla) 



d. Architecture of umbilical blood vessels, distended and non-distended. 

 Homo (Primates) 



RHODES, S. A. M.A. — Franklin Coll.. FRANKLIN, Ind., U.S.A. 



a. Further histochemical study of lens development. Hyla versicolor 



(Anura), Ambystoma punctatum (Urodela) 

 RICHTER, K. M. B.A.. M.A., Ph.D., Assoc.Prof. — Dept of Anat., School 



of Med., Univ. of Oklahoma, OKLAHOMA CITY, Okla., U.S.A. 



(no data received on Nov. 1=', 1953) 

 RINALDINI, L. M. — Strangeways Research Lab., Wort's Causeway, 



CAMBRIDGE, England (U.K.) 



(no data received on Nov. 1*', 1953) 

 RINGERTZ, N. — Embryol. Dept., Histol. Inst., Karolinska Inst., Solna- 



vagen 1, STOCKHOLM 60, Sweden 

 a. Incorporation of sulphur in fetus. Rattus norvegicus and Cavia cobaya 



(Rodentia) (in collaboration with U. FRIBERG) 

 RISLEY, P. L. A.B., M.S.. Ph.D.. Prof. — Dept of Biol., Univ. of Oregon. 



EUGENE, Ore.. U.S.A. (no data received over some years) 



RIZZOLI, C. M.D.. Dr — 1st. di Istol. e Fisiol. gen., Fac. di Med.. Via 



Belmeloro 8, BOLOGNA, Italia 



(no data received over some years) 

 ROBERTSON, G. G. Ph.D., Prof. — Dept of Anat., Coll. of Med., Baylor 



Univ., 1200 M.D. Anderson Blvd. Texas Med. Center, HOUSTON 5. 



Tex., U.S.A. 



(no data received over some years) 

 ROCK, J. M.D. — Free Hospital for Women, 245 Pond Ave, BROOK- 

 LINE, Mass., U.S.A. 



— Harvard Univ. Med. School, Dept of Gynecology, 25 Shattuck Str., 



BOSTON 15, Mass., U.S.A. 

 a. Development of ova from fertilization to 14-days (first missed menstrual 



period). Homo (Primates) (in collaboration with A. T. HERTIG, W. J. 



MULLIGAN and Miss E. C. ADAMS) 

 ROLLHAUSER, H. Dr Med. — Anat. Inst, der Univ., Robert Kochstr. 6. 



MARBURG/Lahn, Deutschland 

 a. Anderungen in der Ultrastruktur der Sehnen nach Lahmung des zuge- 



horigen Muskels und nach Wiederherstellung der Funktion. Es wird die 



Beziehung zwischen Feinbau und Beanspruchung der Sehnen untersucht 



in alien Altersstadien von der Geburt an. Cavia cobaya (Rodentia) 

 ROLLHAUSER— ter HORST, Mrs J. O. B. Dr rer. nat. — Anat. Inst, der 



Univ., Robert Kochstr. 6, MARBURG/Lahn, Deutschland 



