Cognitive decline before diagnosis of Parkinson's disease.
Department of Epidemiology, Erasmus MC University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Neurology, Erasmus MC University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.
Sirwan Kl
SK
Darweesh
Department of Neurology, Erasmus MC University Medical Center Rotterdam, Rotterdam, the Netherlands.
Peter J
PJ
Koudstaal
Department of Epidemiology, Erasmus MC University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Neurology, Erasmus MC University Medical Center Rotterdam, Rotterdam, the Netherlands.
M Kamran
MK
Ikram
Department of Epidemiology, Erasmus MC University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Neurology, Erasmus MC University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Radiology, Erasmus MC University Medical Center Rotterdam, Rotterdam, the Netherlands. Electronic address: m.a.ikram@erasmusmc.nl.
M Arfan
MA
Ikram
D060825:Cognitive Dysfunction; D003704:Dementia; D006801:Humans; D009483:Neuropsychological Tests; D010300:Parkinson Disease