title: [Cognitive function and regional cerebral blood flow in patients with Parkinson's disease].
authors: H
authors: H
authors: Tachibana
authors: K
authors: K
authors: Kawabata
mesh_terms: D002560:Cerebrovascular Circulation; D003071:Cognition; D006801:Humans; D010300:Parkinson Disease / Q000503:physiopathology / Q000523:psychology*