title: Role of double balloon enteroscopy in obscure gastrointestinal bleeding.
authors: Sneha
authors: S
authors: John
authors: Mark
authors: M
authors: Appleyard
mesh_terms: D053704:Capsule Endoscopy; D020776:Endoscopes, Gastrointestinal; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D004867:Equipment Design; D006471:Gastrointestinal Hemorrhage / Q000209:etiology / Q000473:pathology*; D006801:Humans; D007077:Ileal Diseases / Q000209:etiology / Q000473:pathology*; D007421:Intestine, Small / Q000473:pathology*; D007579:Jejunal Diseases / Q000209:etiology / Q000473:pathology*; D011237:Predictive Value of Tests; D012008:Recurrence