title: An important ingredient.
authors.forename: H Edward
authors.initials: HE
authors.lastname: Davidson
mesh_terms: D000375:Aging; D018166:Health Care Reform; D006801:Humans; D055118:Medication Adherence; D004364:Pharmaceutical Preparations / Q000008:administration & dosage*; D010593:Pharmaceutical Services / Q000458:organization & administration; D014481:United States
chemical_list: D004364:Pharmaceutical Preparations