1. Section of Gastroenterology and Hepatology, Dipartimento Di Promozione Della Salute, Materno Infantile, Medicina Interna e Specialistica Di Eccellenza (PROMISE) University of Palermo Palermo Italy
2. Dipartimento Di Promozione Della Salute, Materno Infantile, Medicina Interna e Specialistica Di Eccellenza (PROMISE) Palermo Italy
3. Digestive Diseases Unit, Hospital Universitario Virgen del Rocío, Biomedical Research Networking Center in Hepatic and Digestive Diseases Instituto de Biomedicina de Sevilla, University of Seville Seville Spain
4. Hepatology Unit, Ospedale San Giuseppe University of Milan Milan Italy
5. Division of Gastroenterology, Department of Medical Sciences University of Torino Turin Italy
6. Department of Medicine and Therapeutics The Chinese University of Hong Kong Hong Kong City Hong Kong
7. Department of Pathophysiology and Transplantation, Ca' Granda IRCCS Foundation, Policlinico Hospital University of Milan Milan Italy
8. Division of Gastroenterology and Hepatology McGill University Health Centre Quebec Canada
9. Hepatology Group, University Clinic for Visceral Surgery and Medicine, Inselspital, Department for Biomedical Research University of Bern Bern Switzerland
10. Department of Agricultural, Food and Forest Sciences University of Palermo Palermo Italy
11. Dipartimento di Biomedicina, Neuroscienze e Diagnostica avanzata (BIND) University of Palermo Palermo Italy
12. Centre d'Investigation de la Fibrose Hépatique, Hôpital Haut‐Lévêque, Bordeaux University Hospital, Pessac, & INSERM U1053 Université de Bordeaux Pessac France