title: Letter: Phenytoin-induced choreoathetosis.
mesh_terms: D001264:Athetosis / Q000139:chemically induced*; D002675:Child, Preschool; D002819:Chorea / Q000139:chemically induced*; D006801:Humans; D008297:Male; D010672:Phenytoin / Q000009:adverse effects*
chemical_list: D010672:Phenytoin