title: The role of endoscopy in managing acute lower gastrointestinal bleeding.
authors.forename: C J
authors.initials: CJ
authors.lastname: Gostout
mesh_terms: D000208:Acute Disease; D003108:Colonic Diseases / Q000175:diagnosis* / Q000628:therapy*; D003113:Colonoscopy; D004240:Diverticulum / Q000175:diagnosis* / Q000628:therapy*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology / Q000628:therapy*; D006801:Humans; D012008:Recurrence