Associate editors (continued) 



ISIDOR GREENWALD, Montefiore Home Laboratory 



LOUISE HOYT GREGORY, Barnard College 



ABRAHAM GROSS, Department of Chemistry, Columbia Universiiy 



BEATRIX H. GROSS, N. Y. City Normal College 



BENJAMIN C. GRUENBERG, Brooklyn Commercial High School 



FREDERIC M. HANES, Department of Pathology, Columbia University 



JOHN D. HASEMAN, Department of Zoology, Columbia University 



HAROLD M. HAYS, New York Eye and Ear Infirmary 



ALFRED M. HELLMAN, German Hospital 



MELVIN G. HERZFELD, German Hospital 



ALFRED F. HESS, Health Department of New York City 



FRANK T. HUGHES, Boys High School, Brooklyn 



FREDERICK B. HUMPHRIES, German Hospital 



LOUIS HUSSAKOF, American Museum of Natural History 



PETER IRVING, Department of CUnical Pathology, Columbia University 



HENRY H. JANEWAY, City Hospital, New York 



CA VALIER H. JOÜET, Department of Chemistry, Columbia University 



MAX KAHN, Beth Israel Hospital 



DAVID J. KALISKI, Mt. Sinai Hospital 



JOHN L. KANTOR, Mt. Sinai Hospital 



EDWARD C. KENDALL, St. Luke's Hospital 



LEO KESSEL, Mt. Sinai Hospital 



ROLFE KINGSLEY, Department of Snrgcry, Columbia University 



CLINTON B. KNAPP, General Memorial Hospital 



ALFRED H. KRÖPFE, Hoffman and Kropff Chemical Co., Brooklyn 



ELSIE A. KUPFER, Wadleigh High School 



MARGUERITE T. LEE, Girls High School 



CHARLES C. LIEB, Department of Pharmacology, Columbia University 



MABEL C. LITTLE, New York Polyclinic Hospital 



RALPH W. LOBENSTINE, Belleviie Hospital 



DANIEL R. LUCAS, St. Joseph's Hospital 



CHESTER A. MATHEWSON, Brooklyn Training School for Teachers 



WILLIAM H. McCASTLINE, Teachers College, Columbia University 



MARY G. McCORMICK, Teachers College, Columbia University 



MRS. ELLEN BEERS McGOWAN, Teachers College, Columbia University 



GUSTAVE M. MEYER, Rockefeiler Institute for Medical Research 



JESSIE A. MOORE, Rockef eller Institute for Medical Research 



HERMANN J. MULLER, Cornell University Medical School 



B. S. OPPENHEIMER, Department of Pathology, Columbia University 



RAYMOND C. OSBURN, New York Aquarium 



CHARLES PACKARD, Department of Zoology, Columbia University 



ALWIN M. PAPPENHEIMER, Department of Pathology, Columbia University 



EDWARDS A. PARK, Department of Mediane, Columbia University 



ABRAHAM RAVICH, Jewish Hospital, Brooklyn 



CHARLES H. SANFORD, German Hospital 



WINFIELD S. SCHLEY, St. Luke's Hospital 



OSCAR M. SCHLOSS, New York Nursery and Child's Hospital 



MAX SCHULAL\N, Department of Applied Therapeutics, Columbia Universiiy 



H. VON W. SCHULTE, Department of Anatomy, Columbia University 



CARL ALOIS SCHWARZE, Department of Botany, Columbia University 



FRED J. SEAVER, New York Botanical Garden 



LEANDER H. SHEARER, Department of Physiology, Columbia University 



JAMES B. SIDBURY, Roosevelt Hospital 



MORRIS STARK, Babies Hospital 



