Non‐selective beta‐blocker is associated with reduced mortality in critically ill patients with cirrhosis: A real‐world study. - Kumar, Rahul; Lin, Su; Mehta, Gautam; Mesquita, Monica D.; Calvao, Joana A. F.; Sheikh, M. Faisal; Agarwal, Banwari; Mookerjee, R. P.; Jalan, Rajiv (Alimentary Pharmacology & Therapeutics, 2024)