title: GAO: Medicare ads were illegal.
authors.forename: Brian
authors.initials: B
authors.lastname: Vastag
mesh_terms: D000329:Advertising / Q000331:legislation & jurisprudence*; D011307:Drug Prescriptions; D007356:Insurance, Pharmaceutical Services / Q000331:legislation & jurisprudence; D006278:Medicare / Q000331:legislation & jurisprudence; D014481:United States