title: The clinical value of FDA class C drugs approved from 1981 to 1988.
authors.affiliation: Department of Pharmacology, Georgetown University Medical Center, Washington, DC 20007.
authors.forename: S U
authors.initials: SU
authors.lastname: Yasuda
authors.forename: R L
authors.initials: RL
authors.lastname: Woosley
mesh_terms: D004358:Drug Therapy; D064420:Drug-Related Side Effects and Adverse Reactions; D004364:Pharmaceutical Preparations / Q000145:classification*; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D004364:Pharmaceutical Preparations