b. Equilibres hormonaux modifiant le metabolisme du 35 S dans la secretion 



cervicale. (Mammalia) (en collaboration avec R. MORICARD) 

 ROGERS. A. W. B.Sc, M.B., B.S. — Dept. of Anat., The School of Med., 



Birmingham Univ.. Edgbaston. BIRMINGHAM 15, England 

 a. Isotopic study of gametogenesis and lymphoid tissue. 

 ROLLHAUSER, H. Dr.med., Prof. — Anat. Inst., Friedrichstr. 24, GIES- 



SEN, Deutschland 

 ROLLHAUSER (TER HORST), Mrs. J. O. B. Dr.rer.nat. — Anat. Inst, 



Friedrichstr. 24, GIESSEN, Deutschland 

 ROMANI, Miss M. L. Dr. — 1st. di Zool. e Anat. comp., Via Universita 4, 



MODENA, Italia 

 ROMANKOWOWA, Mrs. A. M.Sc. — Zaklad Anat. Porownawczej, Inst. 



Zool. Uniw., ul. Sienkiewicza 21, WROCLAW, Poland 

 ROMANOFF, A. L. B.S., M.S., Ph.D., Prof. — Lab. of Chem. Embryol., 



Cornell Univ., c/o Rice Hall 105, ITHACA, N.Y., U.S.A. 

 ROMANOVSKY, A. RNDr., C.Sc. — Dept. of Gener. and Exper. Zool., 



Zool. Inst, of Charles Univ., Vinicna 7, PRAHA II, Czechoslovakia 



a. Hybridization and parabiosis. (Amphibia) 



b. Transplantation of nuclei and cytoplasmic components. (Amphibia) (in 

 collaboration with F. SLADEcEK and J. NEDVlDEK) 



ROMIJN, C. Dr., Prof. — Lab. for Veterinary Physiol., Alexander Numan- 

 kade 93, UTRECHT, Holland 



a. Investigations on the respiratory metabolism and heat regulation in the 

 embryo. Gallus domesticus (Aves) 



b. The role of the allantoic circulation in the heat elimination of the 

 embryo. Gallus domesticus (Aves) 



c. Direct and indirect calorimetry of the growing embryo. Gallus domesticus 

 (Aves) 



RONCORONI, G. Dott.Med. — Cattedra di Istol. ed Embriol. gener., Fac. 

 di Med. e Chir. dell'Univ. di Milano, Via Ponzio 7, MILANO, Italia 



a. Studies of solubility of embryonic glycogen with freezing-drying, 

 freezing-substitution and chemical methods of fixation. (Mammalia) 



b. Studies of embryonic lipids with freezing-drying and carbowax-embed- 

 ding. (Mammalia) 



ROOFE, P. G. Ph.D., Prof. — Dept. of Anat., Med. School, Univ. of Kansas, 

 LAWRENCE.Kansas, U.S.A. 



a. Cytochemical and microchemical study of the developing nervous system 

 and its relationship to developing behaviour patterns. Acid and alkaline 

 phosphatase in isolated areas of brain and spinal cord. Ambystoma macu- 

 latum (Urodela) (in collaboration with Mrs. E. L. WENGER and B. S. 

 WENGER) 



b. Histochemical study of the developing nervous system and its relation- 

 ship to developing behaviour patterns. DNA, RNA, acid and alkaline 

 phosphatase. Ambystoma maculatum (Urodela) (in collaboration with 

 Mrs. E. L. WENGER) 



ROOSEN-RUNGE, E. C. M.D. — Dept. of Anat., School of Med., Univ. of 



Washington, SEATTLE 5, Wash., U.S.A. 

 ROSE, S. M. Ph.D., M.I.I.E., Prof. — Vivarium, Wright and Healey 



Streets, Univ. of Illinois, CHAMPAIGN, 111., U.S.A. 



105 



