title: Impact of OBRA 1990 on physicians.
authors: K M
authors: KM
authors: Keenan
mesh_terms: D016223:Advance Directives / Q000331:legislation & jurisprudence; D002985:Clinical Protocols; D016224:Living Wills / Q000331:legislation & jurisprudence; D016345:Medicare Part B / Q000331:legislation & jurisprudence*; D015895:Relative Value Scales; D014481:United States; D014483:United States Dept. of Health and Human Services