title: A case of unusual indeterminate biliary stricture.
authors.affiliation: Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
authors.forename: Yung Ka
authors.initials: YK
authors.lastname: Chin
authors.affiliation: Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
authors.forename: Damien Meng Yew
authors.initials: DM
authors.lastname: Tan
authors.affiliation: Department of Pathology, Singapore General Hospital, Singapore.
authors.forename: Kiat Hon
authors.initials: KH
authors.lastname: Lim
authors.affiliation: Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
authors.forename: Christopher Jen Lock
authors.initials: CJ
authors.lastname: Khor
mesh_terms: D002760:Cholangiopancreatography, Endoscopic Retrograde; D049448:Cholangiopancreatography, Magnetic Resonance; D002780:Cholestasis, Intrahepatic / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D062048:Narrow Band Imaging; D014376:Tuberculosis / Q000150:complications*