The developing physician--becoming a professional.

From the Departments of Internal Medicine and Medical Education, University of Michigan Medical School and the Veterans Affairs Ann Arbor Healthcare System — both in Ann Arbor (D.T.S.); and the Office of the Dean, Student Affairs, Department of Internal Medicine, University of California, San Francisco, and the Veterans Affairs Medical Center — both in San Francisco (M.P.). Address reprint requests to Dr. Stern at the University of Michigan Medical School, 300 N. Ingalls, Rm. 7E02, Ann Arbor, MI 48109, or at dstern@umich. edu.