title: Capsule endoscopy and double balloon enteroscopy for obscure gastrointestinal bleeding: which is better?
authors.forename: Bora
authors.initials: B
authors.lastname: Keum
authors.forename: Hoon Jai
authors.initials: HJ
authors.lastname: Chun
mesh_terms: D053704:Capsule Endoscopy / Q000009:adverse effects; D058582:Double-Balloon Enteroscopy / Q000009:adverse effects; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy; D006801:Humans; D011237:Predictive Value of Tests; D011379:Prognosis; D012680:Sensitivity and Specificity