Psychiatric comorbidity in a population of Parkinson's disease patients.
Papapetropoulos
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Singer
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C
D015897:Comorbidity; D017831:Diagnosis, Dual (Psychiatry); D006801:Humans; D001523:Mental Disorders / Q000453:epidemiology*; D010300:Parkinson Disease / Q000453:epidemiology*; D044382:Population Groups