
Long-term Outcome of Patients With Obscure Gastrointestinal Bleeding Investigated by Double-Balloon Endoscopy
Keywords: APC; argon plasma coagulation; CE; capsule endoscopy; DBE; double-balloon endoscopy; EGD; esophagogastroduodenoscopy; OGIB; obscure gastrointestinal bleeding; SD; standard deviation; TAE; transarterial embolization;