Frailty increases hospitalization rates in an ambulatory cohort of patients with cirrhosis: The NACSELD3 prospective cohort.

Lai J, O'Leary JG, Tandon P, Wong F, Garcia-Tsao G, Kamath PS, Biggins SW, Vargas HE, Thacker LR, Bush BJ, Silvey S, Reddy KR, Bajaj JS