1. Department of Medical Oncology IRCCS Istituto Romagnolo per lo Studio dei Tumori "Dino Amadori"‐IRST Meldola Italy
2. Department of Internal Medicine Japanese Red Cross Himeji Hospital Himeji Japan
3. Division of Gastroenterology Department of Medicine Kurume University School of Medicine Kurume, Fukuoka Japan
4. Department of Medical Oncology San Raffaele Scientific Institute IRCCS Milan Italy
5. Faculty of Nursing Gifu Kyoritsu University Ogaki Japan
6. Gastroenterology Center Ehime Prefectural Central Hospital Matsuyama Japan
7. Division of Gastroenterology and Hepatology Department of Internal Medicine Nippon Medical School Tokyo Japan
8. Department of Gastroenterology and Metabology Ehime University Graduate School of Medicine Matsuyama Japan
9. Division of Gastroenterology and Hepatology Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico di Milano Milan Italy
10. Liver Unit Cardarelli Hospital Naples Italy
11. Department of Experimental and Clinical Biomedical Sciences "Mario Serio" University of Florence Florence Italy
12. Early Phase Clinical Trial Unit Department of Oncology Veneto Institute of Oncology IOV‐IRCCS Padua Italy
13. Medical Oncology Unit 1 Department of Oncology Veneto Institute of Oncology IOV‐IRCCS Padua Italy
14. Department of Medical Oncology Card. G. Panico Hospital of Tricase Tricase Italy
15. Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases Azienda Ospedaliero Universitaria di Bologna Italy
16. Azienda Ospedaliero‐Universitaria Pisana Pisa Italy
17. Department of Health Promotion Mother & Child Care Internal Medicine & Medical Specialties PROMISE Gastroenterology & Hepatology Unit University of Palermo Palermo Italy
18. Department of Internal Medicine Faenza HospitalAUSL Romagna Faenza Italy
19. Medical Oncology Unit University Campus Bio‐Medico Rome Italy
20. Center of Gastroenterology Teine Keijinkai Hospital Sapporo Japan
21. Department of Gastroenterology Saiseikai Niigata Hospital Niigata Japan
22. Department of Hepatology Kagawa Prefectural Central Hospital Takamatsu Japan
23. Department of Gastroenterology Okayama City Hospital Okayama Japan
24. Department of Gastroenterology Asahi General Hospital Asahi Japan
25. Department of Gastroenterology Toyama University Hospital Toyama Japan
26. Division of Gastroenterology and Hepatology Otakanomori Hospital Kashiwa Japan
27. Department of Gastroenterology Tokushima Prefectural Central Hospital Tokushima Japan
28. Hepato‐biliary Center Matsuyama Red Cross Hospital Matsuyama Japan
29. Department of Gastroenterology and Hepatology Ogaki Municipal Hospital Ogaki Japan
30. Second Department of Internal Medicine Osaka Medical College Takatsuki Japan
31. Hepatology Division Department of Internal Medicine Hamamatsu University School of Medicine Hamamatsu Japan
32. Department of Gastroenterology and Neurology Kagawa University School of Medicine Kagawa Japan
33. Division of Oncology Department of Oncology and Hematology University Hospital of Modena Modena Italy
34. Hepatobiliary Surgery Division IRCCS San Raffaele Scientific Institute Milan Italy
35. Vita‐Salute San Raffaele University Milan Italy