Stark's crusade: the Ethics in Patient Referrals Act of 1989.
D003415:Crime / Q000331:legislation & jurisprudence*; D004992:Ethics, Medical; D005607:Fraud / Q000331:legislation & jurisprudence*; D006739:Hospital Administration / Q000331:legislation & jurisprudence*; D006759:Hospital-Physician Joint Ventures / Q000331:legislation & jurisprudence*; D006801:Humans; D007449:Investments / Q000331:legislation & jurisprudence; D006278:Medicare / Q000331:legislation & jurisprudence*; D010067:Ownership / Q000331:legislation & jurisprudence; D012017:Referral and Consultation / Q000331:legislation & jurisprudence*; D014481:United States