CONTRIBUTORS TO VOLUME IV v 



John H. King, M.D., A.B. 



ASSISTANT AND INSTRUCTOR IN MEDICINE AND PATHOLOGICAL PHYSIOLOGY; ASSISTANT 



DISPENSARY PHYSICIAN, JOHNS HOPKINS .HOSPITAL ; INSTRUCTOR IN CLINICAL MEDICINE; 



DISPENSARY PHYSICIAN, JOHNS HOPKINS HOSPITAL. 



Louis Bauman, M.D. 



ASSOCIATE IN MEDICINE, COLUMBIA UNIVERSITY; ASSISTANT VISITING PHYSICIAN, PRES- 

 BYTERIAN HOSPITAL, NEW YORK. 



Burrill B. Crohn, M.D. 



ASSISTANT IN MEDICINE, MT. SINAI HOSPITAL; FIRST ASSISTANT GASTRO-INTESTINAL DE- 

 PARTMENT, MT. SINAI HOSPITAL DISPENSARY; ASSISTANT PHYSIOLOGICAL CHEMISTRY, 

 DEPARTMENT OF PATHOLOGY LABORATORY, MT. SINAI HOSPITAL. 



Walter Highman, M.D. 



ASSOCIATE PROFESSOR OF DERMATOLOGY, NEW YORK, POST-GRADUATE HOSPITAL; ASSOCIATE 



DERMATOLOGIST, MT. SINAI AND LENOX HILL HOSPITALS; DERMATOPATHOLOGIST, SKIN 



DEPARTMENT, VANDERBILT CLINIC, NEW YORK. 



Jeffrey C. Michael, M.D. 



CHIEF OF THE DEPARTMENT OF DERMATOLOGY AND SYPHILOLOGY, THE BAPTIST HOSPITAL 

 AND SANITARIUM, AND DERMATOLOGIST TO THE MUNICIPAL HOSPITAL, HOUSTON, TEXAS. 



Francis H. McCrudden, S.B., M.D. 



DIRECTOR OF LABORATORIES, ROBERT BRIGHAM HOSPITAL, BOSTON, PROFESSOE OF APPLIED 

 THERAPEUTICS, TUFTS MEDICAL SCHOOL, BOSTON. 



W. McKim Marriott, B.S., M.D. 



PROFESSOR OF PEDIATRICS, WASHINGTON UNIVERSITY SCHOOL OF MEDICINE; PHYSICIAN- 

 IN-CHIEF, ST. LOUIS CHILDREN'S HOSPITAL. 



Harold Bailey, M.D. 



FELLOW AMERICAN COLLEGE OF SURGEONS; FELLOW AMERICAN GYNECOLOGICAL SOCIETY; 



ASSOCIATE PROFESSOR OF OBSTETRICS AND GYNECOLOGY, CORNELL UNIVERSITY MEDICAL 



COLLEGE; CONSULTING GYNECOLOGIST, MEMORIAL HOSPITAL; VISITING OBSTETRICIAN, 



BELLEVUE HOSPITAL; ASSISTANT OBSTETRICIAN, MANHATTAN MATERNITY. 



John R. Williams, M.D. 



CHIEF OF MEDICAL SERVICE, HIGHLAND HOSPITAL, ROCHESTER, NEW YORK. 



Alfred F. Hess, B.A., M.D. 



CLINICAL PROFESSOR OF PEDIATRICS UNIVERSITY AND BELLEVUE MEDICAL SCHOOL, NEW YORK. 



