1. From the Medical Nutrition Laboratory, Chicago; an installation under the jurisdiction of the Surgeon General, U. S. Army; and the Department of Medicine, University of Illinois College of Medicine, Chicago, Ill.
2. Veterans Hospital, LosAngeles, Calif.; formerly Captain, Medical Corps,U. S. Army.
3. Physiology, University of Illinois, Urbana, Ill.; formerly Specialist, Clinical Investigation Division, Medical Nutrition Laboratory; on military leave of absence for tour of active duty with the U.S.A.F.
4. Resident in Pediatrics, King’s County Hospital, Brooklyn, N. Y.; formerly Captain, Medical Corps, U. S. Army.
5. Resident in Medicine, Veterans Hospital, Hines,Ill.; formerly Captain, Medical Corps, U. S. Army.
6. Fellow in Medicine, The Mayo Foundation, Rochester,Minn.; formerly Captain. Medical Corps, U. S. Army.
7. Research and Educational Hospitals, University of Illinois College of Medicine,Chicago, Ill.; formerly Captain, U. S. Army Medical Corps.
8. Professor of Medicine, University of Illinois College of Medicine, and Attending Physician, Research and Educational Hospitals, Chicago, Ill.; formerly Assistant Director and Chief, Clinical Investigation Division, Medical Nutrition Laboratory.