title: Acute arterial spasm of the lower extremities after methysergide therapy.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007511:Ischemia / Q000139:chemically induced*; D007866:Leg / Q000098:blood supply*; D008784:Methysergide / Q000009:adverse effects*
chemical_list: D008784:Methysergide