Presidential address: Professional freedom and governmental control.
D003365:Costs and Cost Analysis; D003695:Delivery of Health Care / Q000592:standards; D006279:Health Maintenance Organizations; D049673:History, 20th Century; D007348:Insurance, Health; D007883:Legislation, Medical / Q000266:history*; D008484:Medicaid; D006278:Medicare; D009316:National Institutes of Health (U.S.); D011366:Professional Review Organizations; D014481:United States; D014493:United States Department of Veterans Affairs