title: 2007 FDA drug approvals: a year of flux.
authors.forename: Bethan
authors.initials: B
authors.lastname: Hughes
mesh_terms: D017277:Drug Approval / Q000706:statistics & numerical data; D015507:Drugs, Investigational; D010600:Pharmacology / Q000639:trends*; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D015507:Drugs, Investigational