Guidelines for the diagnosis and treatment of cholangiocarcinoma: an update
Shahid A Khan, Brian R Davidson, Robert D Goldin, Nigel Heaton, John Karani, Stephen P Pereira, William M C Rosenberg, Paul Tait, Simon D Taylor-Robinson, Andrew V Thillainayagam, Howard C Thomas, Harpreet Wasan
Gut Dec 2012, 61 (12) 1657-1669; DOI: 10.1136/gutjnl-2011-301748