title: Cavernous colorectal hemangioma: a rare cause of lower gastrointestinal bleeding and a review of the literature.
authors.affiliation: Division of Gastroenterology and Nutrition, The George Washington University Medical Center, Washington, DC 20037, USA.
authors.forename: M L
authors.initials: ML
authors.lastname: Borum
mesh_terms: D000328:Adult; D000792:Angiography; D015179:Colorectal Neoplasms / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D006392:Hemangioma, Cavernous / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D012812:Sigmoidoscopy