title: Kessler's departure from FDA gets mixed response.
authors.forename: J L
authors.initials: JL
authors.lastname: Fox
mesh_terms: D017277:Drug Approval / Q000331:legislation & jurisprudence; D005818:Genetic Engineering / Q000331:legislation & jurisprudence; D049673:History, 20th Century; D014481:United States; D014486:United States Food and Drug Administration / Q000331:legislation & jurisprudence / Q000458:organization & administration*