Self-referral and public policy: the debate and the choice.
D003625:Data Collection; D005607:Fraud / Q000331:legislation & jurisprudence; D006291:Health Policy; D007449:Investments; D010067:Ownership; D011216:Practice Management, Medical / Q000331:legislation & jurisprudence*; D012017:Referral and Consultation / Q000331:legislation & jurisprudence*; D014481:United States