title: Shifting goalposts in antibiotic approval.
mesh_terms: D000900:Anti-Bacterial Agents / Q000592:standards*; D002986:Clinical Trials as Topic / Q000941:ethics / Q000592:standards*; D017277:Drug Approval; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D000900:Anti-Bacterial Agents