'Safe harbors' protect physicians from the Medicare storm.
D003415:Crime / Q000331:legislation & jurisprudence*; D005607:Fraud / Q000331:legislation & jurisprudence*; D006801:Humans; D007449:Investments / Q000331:legislation & jurisprudence; D006278:Medicare / Q000331:legislation & jurisprudence*; D014481:United States