A follow-up study of residents in internal-medicine, pediatrics and obstetrics-gynecology training programs in Massachusetts. Implications for the supply of primary-care physicians.
A follow-up study of residents in internal-medicine, pediatrics and obstetrics-gynecology training programs in Massachusetts. Implications for the supply of primary-care physicians. N Engl J Med. 1978 Jan 05; 298(1):15-21.