title: Gangrene of the small bowel: a complication of methysergide therapy.
mesh_terms: D005260:Female; D005734:Gangrene / Q000139:chemically induced*; D006801:Humans; D007421:Intestine, Small / Q000187:drug effects*; D008784:Methysergide / Q000009:adverse effects*; D008875:Middle Aged; D008881:Migraine Disorders / Q000188:drug therapy
chemical_list: D008784:Methysergide