title: Drug abuse in older US adults worries experts.
authors.forename: David
authors.initials: D
authors.lastname: Boddiger
mesh_terms: D000293:Adolescent; D017677:Age Distribution; D002648:Child; D004347:Drug Interactions; D006301:Health Services Needs and Demand / Q000639:trends; D006801:Humans; D008875:Middle Aged; D004364:Pharmaceutical Preparations / Q000008:administration & dosage; D019966:Substance-Related Disorders / Q000175:diagnosis / Q000453:epidemiology* / Q000628:therapy; D014481:United States / Q000453:epidemiology
chemical_list: D004364:Pharmaceutical Preparations