1. Department of Surgery, Dentistry, Paediatrics and Gynaecology Unit of General and Pancreatic Surgery The Pancreas Institute Verona University of Verona Verona Italy
2. Department of Experimental and Clinical Medicine Internal Medicine and Hepatology Unit University of Florence Florence Italy
3. Centre de Recherche des Cordeliers Sorbonne Université Inserm Université de Paris Cité Team «Functional Genomics of Solid Tumors» Paris France
4. Department of Internal Medicine IV Heidelberg University Hospital Heidelberg Germany
5. Department of Medicine Huddinge Karolinska Institute Stockholm Sweden
6. Department of Gastroenterology and Hepatology Liverpool University Hospitals Foundation Trust Liverpool UK
7. Department of Gastroenterology and Hepatology Erasmus University Medical Center Rotterdam The Netherlands
8. Gastrointestinal and Lymphoma Unit The Royal Marsden NHS Foundation Trust London and Surrey UK
9. Division of Gastroenterology Department of Medicine Mater Dei Hospital Msida Malta
10. Gastroenterology Department Algarve University Hospital Center Portimão Portugal
11. ABC ‐ Algarve Biomedical Center University of Algarve Faro Portugal