Regulation of health care in the United States.
D003695:Delivery of Health Care / Q000266:history* / Q000331:legislation & jurisprudence; D005161:Facility Regulation and Control; D006285:Health Planning / Q000266:history / Q000331:legislation & jurisprudence*; D049673:History, 20th Century; D007348:Insurance, Health / Q000266:history / Q000331:legislation & jurisprudence*; D007880:Legislation, Drug; D014481:United States