Development of a model based on case-mix analysis to predict 6-month patient survival after liver transplantation: a multicenter Italian study. (February 2019) - Avolio, A.; Lai, Q.; Franco, A.; Bianco, G.; Calia, R.; Spoletini, G.; Agnes, S.; Grieco, A.; Rossi, M.; Corradini, S. Ginanni; Vivarelli, M.; Benedetti, A.; et al.