title: Digital single-operator cholangioscopy: fully disposable yet valuable.
authors.affiliation: Division of Gastroenterology and Hepatology, Indiana University, Indianapolis, Indiana, USA.
authors.forename: Ihab I
authors.initials: II
authors.lastname: El Hajj
authors.affiliation: Division of Gastroenterology and Hepatology, University of Colorado Denver, Aurora, Colorado, USA.
authors.forename: Raj J
authors.initials: RJ
authors.lastname: Shah
mesh_terms: D001662:Biliary Tract Surgical Procedures; D002760:Cholangiopancreatography, Endoscopic Retrograde; D006801:Humans; D010535:Laparoscopy