title: Diffuse cavernous hemangioma of the rectum: report of a case and review of the literature.
mesh_terms: D000328:Adult; D003248:Constipation / Q000175:diagnosis; D005260:Female; D006392:Hemangioma, Cavernous / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology; D008551:Melena / Q000175:diagnosis; D011859:Radiography; D012004:Rectal Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D012007:Rectum / Q000473:pathology