Antitrust and managed care.
D003695:Delivery of Health Care / Q000331:legislation & jurisprudence*; D004465:Economic Competition / Q000331:legislation & jurisprudence; D005251:Fees, Medical / Q000331:legislation & jurisprudence*; D008329:Managed Care Programs / Q000331:legislation & jurisprudence*; D014481:United States; D014485:United States Federal Trade Commission