title: A humanitarian device exemption for deep brain stimulation.
authors.forename: Susan
authors.initials: S
authors.lastname: Alpert
mesh_terms: D046690:Deep Brain Stimulation / Q000295:instrumentation*; D018795:Device Approval / Q000331:legislation & jurisprudence*; D004864:Equipment and Supplies; D033161:Government Regulation; D009771:Obsessive-Compulsive Disorder / Q000628:therapy; D014481:United States; D014486:United States Food and Drug Administration