Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2020 https://researcherprofiles.org/profile/109902541 32389884 Bajaj JS, O'Leary JG, Tandon P, Wong F, Kamath PS, Biggins SW, Garcia-Tsao G, Lai J, Fallon MB, Thuluvath PJ, Vargas HE, Maliakkal B, Subramanian RM, Thacker LR, Reddy KR