title: The rigid form of Huntington's chorea.
mesh_terms: D000328:Adult; D000367:Age Factors; D000547:Amantadine / Q000627:therapeutic use; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use; D005260:Female; D006801:Humans; D006816:Huntington Disease / Q000150:complications / Q000175:diagnosis / Q000188:drug therapy / Q000235:genetics; D009069:Movement Disorders / Q000150:complications; D010375:Pedigree; D011736:Pyridoxine / Q000627:therapeutic use; D012895:Sleep, REM; D013035:Spasm / Q000209:etiology*
chemical_list: D004295:Dihydroxyphenylalanine; D000547:Amantadine; D011736:Pyridoxine