Should patients with unresectable gallbladder cancer with hilar involvement undergo unilateral or bilateral percutaneous biliary drainage in the setting of cholangitis? - Gupta, Pankaj; Bansal, Varun; Kalra, Naveen; Samanta, Jayanta; Mandavdhare, Harshal; Sharma, Vishal; Dutta, Usha; Kochhar, Rakesh; Singh Sandhu, Manavjit (Clinical and Experimental Hepatology, 2021)