title: Drug shortages.
authors.forename: Loyd V
authors.initials: LV
authors.lastname: Allen
mesh_terms: D004339:Drug Compounding; D004364:Pharmaceutical Preparations / Q000600:supply & distribution*; D010594:Pharmacies; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D004364:Pharmaceutical Preparations