1. Section of General Medicine C, Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
2. Liver Unit, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
3. Section of Endocrinology, Diabetes and Metabolism, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
4. SC-Medicina Indirizzo Metabolico, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico of Milan, Department of Pathophysiology and Transplantation , University of Milan, Milan, Italy
5. Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy
6. Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna, Italy