- Section of Gastroenterology and Hepatology, - Section of Gastroenterology and Hepatology, University of Palermo - Dipartimento di Scienze Economiche, Aziendali e Statistiche, University of Palermo - Dipartimento di Scienze Economiche, Aziendali e Statistiche, - Section of Gastroenterology and Hepatology, University of Palermo - Section of Gastroenterology and Hepatology, University of Palermo - Section of Gastroenterology and Hepatology, - Section of Gastroenterology and Hepatology, - Section of Gastroenterology and Hepatology, - Section of Gastroenterology and Hepatology, - Section of Gastroenterology and Hepatology and - Section of Gastroenterology and Hepatology

- Section of Gastroenterology and Hepatology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico - General Medicine and Metabolic Diseases, University of Eastern Finland - Department of Clinical Nutrition, University of Sydney - Storr Liver Centre, University of Helsinki - Department of Medicine, - Section of Gastroenterology and Hepatology, University of Milan - Department of Pathophysiology and Transplantation, - Section of Gastroenterology and Hepatology, - Section of Gastroenterology and Hepatology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico - General Medicine and Metabolic Diseases, - Section of Gastroenterology and Hepatology, Fondazione IRCCS Cà Granda Pad Marangoni - Translational Medicine, - Section of Gastroenterology and Hepatology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico - Department of Pathophysiology and Transplantation, - Section of Gastroenterology and Hepatology, University of Sydney - Storr Liver Centre, University of Gothenburg - Department of Molecular and Clinical Medicine, University of Milan - Department of Pathophysiology and Transplantation and - Section of Gastroenterology and Hepatology