title: Arteriovenous malformations of the bowel: an obscure cause of bleeding.
mesh_terms: D000328:Adult; D000368:Aged; D000792:Angiography; D001165:Arteriovenous Malformations / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D002404:Catheterization / Q000009:adverse effects; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D007410:Intestinal Diseases / Q000151:congenital* / Q000175:diagnosis / Q000601:surgery; D007422:Intestines / Q000098:blood supply*; D007813:Laparotomy; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D013923:Thromboembolism / Q000209:etiology