title: Obsessive-compulsive disorder: a neuroethological perspective.
authors.forename: T R
authors.initials: TR
authors.lastname: Insel
mesh_terms: D001519:Behavior / Q000502:physiology*; D006801:Humans; D009771:Obsessive-Compulsive Disorder / Q000503:physiopathology* / Q000523:psychology; D013239:Stereotyped Behavior / Q000502:physiology