title: Letter: Dystonia and choreoathetosis in multiple sclerosis.
mesh_terms: D000328:Adult; D001264:Athetosis / Q000209:etiology*; D002819:Chorea / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009069:Movement Disorders / Q000209:etiology*; D009103:Multiple Sclerosis / Q000150:complications*