Disorders of mood and affect in Parkinson's disease.
Weintraub
Daniel
D
Departments of Psychiatry and Neurology, University of Pennsylvania School of Medicine, Philadelphia, PA, USA; Parkinson's Disease Research, Education and Clinical Center (PADRECC), Philadelphia Veterans Affairs Medical Center, PA, USA; Mental Illness Research, Education and Clinical Center (MIRECC), Philadelphia Veterans Affairs Medical Center, PA, USA.
Stern
Matthew B
MB