title: The treatment of parkinsonism. Current concepts.
mesh_terms: D000109:Acetylcholine / Q000502:physiology; D000978:Antiparkinson Agents / Q000627:therapeutic use; D001812:Blood-Brain Barrier / Q000187:drug effects; D004295:Dihydroxyphenylalanine / Q000009:adverse effects / Q000627:therapeutic use; D004298:Dopamine / Q000378:metabolism / Q000502:physiology / Q000627:therapeutic use; D004357:Drug Synergism; D006801:Humans; D010166:Palliative Care; D010276:Parasympatholytics / Q000627:therapeutic use; D010300:Parkinson Disease / Q000188:drug therapy* / Q000209:etiology; D010301:Parkinson Disease, Postencephalitic / Q000188:drug therapy
chemical_list: D000978:Antiparkinson Agents; D010276:Parasympatholytics; D004295:Dihydroxyphenylalanine; D000109:Acetylcholine; D004298:Dopamine