1. Department of Surgery, Oncology and Gastroenterology University of Padova Padova Italy
2. Gastroenterology Unit Azienda Ospedale‐Università di Padova Padova Italy
3. Unit of Semeiotics, Liver and Alcohol‐related diseases, Department of Medical and Surgical Sciences Università di Bologna Bologna Italy
4. Unit of Semeiotics, Liver and Alcohol‐Related Diseases IRCCS Azienda Ospedaliero‐Universitaria di Bologna Bologna Italy
5. Medical Statistics Unit, Mental, Physical Health and Preventive Medicine University of Campania ‘Luigi Vanvitelli’ Napoli Italy
6. Hepatobiliary Surgery and Liver Transplantation Unit Azienda Ospedale‐Università di Padova Padova Italy
7. Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases IRCCS Azienda Ospedaliero‐Universitaria di Bologna Bologna Italy
8. Department of Medicine and Surgery, Unit of Infectious Diseases and Hepatology University of Parma Parma Italy
9. Division of Gastroenterology and Hepatology Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico Milan Italy
10. Department of Internal Medicine Ospedale per gli Infermi di Faenza Faenza Italy
11. Department of Health Promotion, Mother & Child Care, Internal Medicine & Medical Specialties, PROMISE, Gastroenterology & Hepatology Unit University of Palermo Palermo Italy
12. Gastroenterology Unit Belcolle Hospital Viterbo Italy
13. Medicine Unit Bolognini Hospital Seriate Italy
14. Gastroenterology Unit, Department of Surgical and Medical Sciences IRCCS Azienda Ospedaliero‐Universitaria di Bologna Bologna Italy
15. Department of Clinical and Experimental Medicine, Hepatology and Liver Physiopathology Laboratory and Internal Medicine Unit University of Pisa Pisa Italy
16. Department of Clinical and Experimental Medicine, Clinical and Molecular Hepatology Unit University of Messina Messina Italy
17. Department of Medicine Surgery and Pharmacy, Centralized Day Hospital of the medical area University of Sassari, Azienda Ospedaliero‐Universitaria di Sassari Sassari Italy
18. Department of Clinical Medicine and Surgery, Diseases of the Liver and Biliary System Unit University of Napoli ‘Federico II’ Napoli Italy
19. Internal Medicine and Gastroenterology Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Università Cattolica del Sacro Cuore Roma Italy
20. Department of Experimental and Clinical Medicine, Internal Medicine and Hepatology Unit University of Firenze Firenze Italy
21. Gastroenterology Unit Polytechnic University of Marche Ancona Italy
22. Gastroenterology Unit, Department of Internal Medicine University of Genova, IRCCS Ospedale Policlinico San Martino Genova Italy
23. Gastroenterology Unit Bolzano Regional Hospital Bolzano Italy
24. Gastroenterology Unit Ospedale Sacro Cuore Don Calabria Negrar Italy
25. Division of Internal Medicine, Neurovascular and Hepatometabolic Diseases IRCCS Azienda Ospedaliero‐Universitaria di Bologna Bologna Italy
26. Gastroenterology and Digestive Endoscopy Unit Foggia University Hospital Foggia Italy
27. Department of Clinical Medicine and Surgery, Hepato‐Gastroenterology Unit University of Napoli ‘Federico II’ Napoli Italy