%0 Journal Article %T The Role of Peroral Cholangioscopy in Evaluating Indeterminate Biliary Strictures %A Parsa, Nasim %A Khashab, Mouen A. %J Clinical Endoscopy %V 52 %N 6 %P 556-564 %@ 2234-2400 %D 2019-07-16 %I Korean Society of Gastrointestinal Endoscopy %~ DeepDyve