title: Improving drug use in elderly patients: getting to the next level.
authors.forename: J
authors.initials: J
authors.lastname: Avorn
mesh_terms: D000368:Aged; D000075202:Contraindications; D004347:Drug Interactions; D004363:Drug Utilization / Q000706:statistics & numerical data / Q000639:trends*; D064420:Drug-Related Side Effects and Adverse Reactions; D005853:Geriatrics / Q000706:statistics & numerical data / Q000639:trends*; D006801:Humans; D004364:Pharmaceutical Preparations; D011785:Quality Assurance, Health Care; D014481:United States / Q000453:epidemiology
chemical_list: D004364:Pharmaceutical Preparations