title: Robert Califf: controversial new head of the FDA.
authors.forename: Jeanne
authors.initials: J
authors.lastname: Lenzer
mesh_terms: D035843:Biomedical Research / Q000458:organization & administration* / Q000639:trends; D020811:Biomedical Technology / Q000639:trends; D004345:Drug Industry / Q000331:legislation & jurisprudence*; D006801:Humans; D014481:United States; D014486:United States Food and Drug Administration / Q000458:organization & administration*