Cognitive Impairment in Parkinson Disease

Diagnostic criteria for mild cognitive impairment in Parkinson's disease: Movement Disorder Society Task Force guidelines

(2012) Irene Litvan et al.   MOVEMENT DISORDERS

Behavioural disorders, disability and quality of life in Parkinson's disease

(2011) I. Leroi et al.   AGE AND AGEING

Carer burden in apathy and impulse control disorders in Parkinson's disease

(2011) Iracema Leroi et al.   INTERNATIONAL JOURNAL OF GERIATRIC PSYCHIATRY

MDS task force on mild cognitive impairment in Parkinson's disease: Critical review of PD-MCI

(2011) Irene Litvan et al.   MOVEMENT DISORDERS

Is quality of life in non-demented Parkinson’s disease patients related to cognitive performance? A clinic-based cross-sectional study

(2010) N. Klepac et al.   EUROPEAN JOURNAL OF NEUROLOGY

The Sydney multicenter study of Parkinson's disease: The inevitability of dementia at 20 years

(2008) Mariese A. Hely et al.   MOVEMENT DISORDERS