Antitrust and health services: a second look.
D003132:Commerce; D003258:Consumer Behavior; D003695:Delivery of Health Care / Q000331:legislation & jurisprudence*; D006077:Government Agencies; D006279:Health Maintenance Organizations / Q000331:legislation & jurisprudence; D006280:Health Workforce / Q000331:legislation & jurisprudence; D007603:Jurisprudence / Q000639:trends*; D014481:United States