title: Current concepts of Parkinsonism.
mesh_terms: D000547:Amantadine / Q000627:therapeutic use; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use; D006801:Humans; D010276:Parasympatholytics / Q000627:therapeutic use; D010300:Parkinson Disease / Q000145:classification / Q000188:drug therapy / Q000209:etiology / Q000601:surgery; D013238:Stereotaxic Techniques
chemical_list: D010276:Parasympatholytics; D004295:Dihydroxyphenylalanine; D000547:Amantadine