Two Cases of a Unique Variant of Duplicated Extrahepatic Bile Ducts With Coexistence of Distal Klatskin Tumor Surgically Treated by Whipple Procedure and Hepaticojejunostomy: 177. (October 2015) - Hammad, Tariq; Alastal, Yaseen; Khan, Muhammad Ali; Alaradi, Osama; Nigam, Ankesh; Sodman, Thomas; Nawras, Ali