title: AMA urges HCFA to mandate physician collaboration.
mesh_terms: D000574:American Medical Association; D014487:Centers for Medicare and Medicaid Services, U.S.; D003299:Cooperative Behavior; D006801:Humans; D007355:Insurance, Nursing Services / Q000331:legislation & jurisprudence; D006278:Medicare / Q000331:legislation & jurisprudence; D009722:Nurse Practitioners / Q000191:economics / Q000331:legislation & jurisprudence / Q000592:standards*; D017009:Professional Autonomy; D014481:United States