title: Obsessive slowness revisited.
authors.forename: E H
authors.initials: EH
authors.lastname: Friedman
mesh_terms: D001479:Basal Ganglia / Q000503:physiopathology*; D002540:Cerebral Cortex / Q000503:physiopathology; D006801:Humans; D008297:Male; D009771:Obsessive-Compulsive Disorder / Q000175:diagnosis / Q000503:physiopathology*; D010300:Parkinson Disease / Q000175:diagnosis / Q000503:physiopathology*; D011930:Reaction Time / Q000502:physiology*; D013378:Substantia Nigra / Q000503:physiopathology*