Methyldopa as an adjunct to levodopa treatment of Parkinson's disease.
D001794:Blood Pressure / Q000187:drug effects; D004295:Dihydroxyphenylalanine / Q000009:adverse effects / Q000627:therapeutic use*; D004338:Drug Combinations; D006801:Humans; D008750:Methyldopa / Q000627:therapeutic use*; D009325:Nausea / Q000139:chemically induced; D010300:Parkinson Disease / Q000188:drug therapy*
D004338:Drug Combinations; D008750:Methyldopa; D004295:Dihydroxyphenylalanine