title: Medication nonadherence: a national epidemic among America's seniors.
authors.forename: Fredrick T
authors.initials: FT
authors.lastname: Sherman
mesh_terms: D000368:Aged; D003142:Communication; D004348:Drug Labeling; D006801:Humans; D006278:Medicare; D010819:Physician's Role; D010817:Physician-Patient Relations; D019338:Polypharmacy; D016312:Treatment Refusal / Q000523:psychology / Q000706:statistics & numerical data*; D014481:United States