title: The promise and challenge of obsessive-compulsive disorder research.
authors.forename: Daniel A
authors.initials: DA
authors.lastname: Geller
mesh_terms: D006801:Humans; D008279:Magnetic Resonance Imaging; D009771:Obsessive-Compulsive Disorder / Q000235:genetics / Q000473:pathology / Q000628:therapy*; D010641:Phenotype; D012106:Research