title: Free and conjugated dopamine in plasma during levodopa therapy.
mesh_terms: D000818:Animals; D011232:Chemical Precipitation; D002854:Chromatography, Paper; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use*; D004285:Dogs; D004298:Dopamine / Q000097:blood*; D005470:Fluorometry; D005966:Glucuronidase; D006801:Humans; D006868:Hydrolysis; D007202:Indicators and Reagents; D008297:Male; D008722:Methods; D010300:Parkinson Disease / Q000188:drug therapy*; D011506:Proteins
chemical_list: D007202:Indicators and Reagents; D011506:Proteins; D004295:Dihydroxyphenylalanine; D005966:Glucuronidase; D004298:Dopamine