title: Repetitive and impulsive behaviors in treated Parkinson disease.
authors.forename: Kevin J
authors.initials: KJ
authors.lastname: Black
authors.forename: Joseph H
authors.initials: JH
authors.lastname: Friedman
mesh_terms: D002986:Clinical Trials as Topic; D007174:Disruptive, Impulse Control, and Conduct Disorders / Q000150:complications* / Q000175:diagnosis*; D006801:Humans; D009771:Obsessive-Compulsive Disorder / Q000150:complications* / Q000175:diagnosis*; D010300:Parkinson Disease / Q000150:complications / Q000175:diagnosis* / Q000628:therapy*