Cognitive impairments and depression in Parkinson's disease: a follow up study.

“Mini-mental state”

1975 • 82,784 citations

A RATING SCALE FOR DEPRESSION

1960 • 30,921 citations

Normative data on a battery of neuropsychological tests in the Han Chinese population

2010 • 20,181 citations

Special Care Units and Traditional Care in Dementia: Relationship with Behavior, Cognition, Functional Status and Quality of Life - A Review

2013 • 20,010 citations

Older Adults' Reasons for Using Technology while Aging in Place

2015 • 19,091 citations

Sensitivity and False Alarm Rate of a Fall Sensor in Long-Term Fall Detection in the Elderly

2014 • 18,386 citations

Cholinergic correlates of cognitive impairment in Parkinson's disease: comparisons with Alzheimer's disease.

1985 • 570 citations

Depression in Parkinson??s Disease

1990 • 490 citations

Parkinson disease, dementia, and alzheimer disease: Clinicopathological correlations

1980 • 454 citations

Efferents and afferents of the ventral tegmental-A10 region studied after local injection of [3H]leucine and horseradish peroxidase

1979 • 405 citations

Depression in Patients Referred to a Dementia Clinic

1985 • 330 citations

Mood changes in stroke patients: Relationship to lesion location

1983 • 256 citations

Cortisol Hypersecretion and Cognitive Impairment in Depression

1984 • 238 citations

Clinical and biochemical features of depression in Parkinson's disease

1986 • 229 citations

The Association of Ventral Tegmental Area Histopathology With Adult Dementia

1988 • 183 citations

The Relationship between Senile Dementia (Alzheimer Type) and Depression

1983 • 168 citations

DEPRESSION AND COGNITIVE IMPAIRMENT IN PARKINSON'S DISEASE

1989 • 147 citations

The relationship of serotonin to depression in Parkinson's disease

1988 • 142 citations

Relationship of motor symptoms, intellectual impairment, and depression in Parkinson's disease.

1988 • 98 citations

Relationship of cortisol hypersecretion to brain CT scan alterations in depressed patients

1983 • 98 citations

Depression and Parkinson's disease.

1987 • 90 citations

Organic Mental Syndrome and Confusional States in Parkinson's Disease

1981 • 61 citations

PSYCHIATRIC SYMPTOMS IN DEMENTIA WITH ONSET IN THE PRESENILE PERIOD

1975 • 43 citations

Cognitive impairments in different stages of Parkinson's disease

1989 • 35 citations