title: Cognitive impairment and PD patients' capacity to consent to research.
authors: Osaka, Japan.
authors: Kazuo
authors: K
authors: Abe
authors: Jason H
authors: JH
authors: Karlawish
mesh_terms: D003072:Cognition Disorders / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008297:Male; D010300:Parkinson Disease / Q000503:physiopathology*