Neuropsychological findings in Parkinson's disease: a comparison between various tests during long-term levodopa therapy.
D006801:Humans; D007980:Levodopa / Q000009:adverse effects*; D001523:Mental Disorders / Q000139:chemically induced / Q000209:etiology*; D010300:Parkinson Disease / Q000150:complications / Q000188:drug therapy*
D007980:Levodopa