title: "Loss of use," unused & expired drugs--a terrible waste.
authors.forename: David G
authors.initials: DG
authors.lastname: Gerkin
mesh_terms: D004348:Drug Labeling; D004355:Drug Stability; D006801:Humans; D004364:Pharmaceutical Preparations / Q000592:standards*; D013997:Time Factors
chemical_list: D004364:Pharmaceutical Preparations