Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico - Division of Gastroenterology and Hepatology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico - Division of Gastroenterology and Hepatology, University of Bordeaux - Centre d'Investigation de la Fibrose Hépatique, University of Toulouse - Hospital Rangueil, Medical University of Vienna - Division of Gastroenterology and Hepatology, Medical University of Vienna, Istituto Nazionale per le Malattie Infettive “L. Spallanzani” IRCCS - Division of Infectious Diseases - Hepatology, Hannover Medical School - Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School - Department of Gastroenterology, Hepatology and Endocrinology, National and Kapodistrian University of Athens, University of Athens - Department of Gastroenterology, University of Pisa, Regione Emilia-Romagna - IRCCS Azienda Ospedaliero-Universitaria di Bologna, University of Turin - Division of Gastroenterology, Université Claude Bernard Lyon 1, Fondazione IRCCS Casa Sollievo della Sofferenza, Grenoble Alpes University Hospital, University of Foggia - Department of Medical and Surgical Sciences, AORN Sant’Anna e San Sebastiano - Infectious Diseases Unit, San Camillo Forlanini Hospital, University of Paris - Hospital Paul Brousse, Hôpital de la Source, Service d'Hépato-Gastroentérologie CHU de Tours, Fédération des Spécialités Digestives, Hôpital Edouard Herriot, Hospices Civils de Lyon, Université Paris XIII Nord - Avicenne Hospital, Centre Hospitalier Pierre Bénite, Centre Hospitalier Universitaire de Caen, Università degli Studi di Milano - Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan - Hepatology Unit, University of Campania “Luigi Vanvitelli” - Division of Hepatogastroenterology, Università degli studi di Modena e Reggio Emilia (UNIMORE), Polytechnic University of Marche, Regione Emilia-Romagna - IRCCS Azienda Ospedaliero-Universitaria di Bologna, Centre Hospitalier d'Avignon, Toulouse University Hospital - Department of Gastroenterology, University of Nantes - Infectious Diseases Department, Assistance Publique-Hopitaux de Paris (AP-HP) - Hepatology Unit, Assistance Publique-Hôpitaux de Paris - Hôpital Bichat - Claude Bernard, Université de Bourgogne Franche-Comté , ICB-LERMPS, UMR 6303, CNRS, Centre Hospitalier Intercommunal de Créteil, Grande Ospedale Metropolitano Niguarda - Division of Infectious Diseases and Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico

National Research Council (CNR), National Research Council of Italy, University of Pisa, University of Pisa, University of Pisa, University of Pisa, University of Pisa and National Research Council of Italy