1 Department of Internal Medicine, Research Unit of Hepatology, Università Campus Bio-Medico di Roma, Rome, Italy.
2 Operative Unit of Hepatology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy.
3 Biological Resource Centre, Precision Medicine Lab, Transfusion Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico Milano, Milan, Italy.
4 Department of Pathophysiology and Transplantation, Università Degli Studi di Milano, Milan, Italy.
5 Department of Molecular and Clinical Medicine, University of Gothenburg, Gothenburg, Sweden.
6 Cardiology Department, Sahlgrenska University Hospital, Gothenburg, Sweden.
7 Unit of Clinical Nutrition, University Magna Graecia, Catanzaro, Italy.