Affiliation: | 1. Infectious and Liver Diseases, Lazzaro Spallanzani National Infectious Disease Institute, Rome, Italy;2. Gastroenterology Unit, University of Palermo, Palermo, Italy;3. Department of Internal Medicine, San Giovanni Calibita Fatebenefratelli Hospital, Rome, Italy;4. Hepatology Unit, Tor Vergata University, Rome, Italy;5. Consortium for Economic Research in Health (CREA Sanità), Tor Vergata University, Rome, Italy;6. Gastroenterology and Liver Unit, Niguarda Ca’ Granda Hospital, Milan, Italy;7. Gastroenterology and Liver Unit, San Giovanni XXIII Hospital, Bergamo, Italy;8. Liver Transplantation Unit, Pisa Hospital, Pisa, Italy;9. Infectious Diseases Unit, University of Modena, Modena, Italy;10. Liver Transplant Medicine, Fondazione Policlinico Gemelli Catholic University, Rome, Italy;11. Gastroenterology Unit, San Sebastiano Hospital, Caserta, Italy |