title: Comparative efficacy of two dopamine agonists, pergolide and lergotrile, in Parkinson disease.
mesh_terms: D000328:Adult; D000368:Aged; D004359:Drug Therapy, Combination; D004873:Ergolines / Q000008:administration & dosage / Q000009:adverse effects / Q000031:analogs & derivatives* / Q000627:therapeutic use; D006801:Humans; D007980:Levodopa / Q000627:therapeutic use; D008875:Middle Aged; D010300:Parkinson Disease / Q000188:drug therapy*; D010479:Pergolide / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D012189:Retrospective Studies
chemical_list: D004873:Ergolines; D010479:Pergolide; D007980:Levodopa; C031875:lergotrile