Letter: Parkinsonism and dementia: effects of levodopa.
D003704:Dementia / Q000150:complications*; D006801:Humans; D007980:Levodopa / Q000494:pharmacology / Q000627:therapeutic use*; D008606:Mental Processes / Q000187:drug effects; D010300:Parkinson Disease / Q000150:complications* / Q000188:drug therapy
D007980:Levodopa