[Effects of the "drug holiday" on problems of long-term levodopa therapy against Parkinson's disease].
D000368:Aged; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D007980:Levodopa / Q000008:administration & dosage*; D008297:Male; D008875:Middle Aged; D009043:Motor Activity; D010300:Parkinson Disease / Q000188:drug therapy* / Q000503:physiopathology; D013997:Time Factors
D007980:Levodopa