1. Department of Digestive Oncology, European Georges Pompidou Hospital, Assistance publique‐hôpitaux de Paris (APHP)‐Centre Université Paris Cité, Paris Cancer Institute CARPEM Paris France
2. Department of Hepato‐Gastroenterology and Digestive Oncology CHU Amiens Picardie Amiens France
3. Department of Pancreatology and Digestive Oncology Beaujon Hospital Clichy France
4. Department of Medical Oncology Centre Leon Bérard Lyon France
5. Department of Hepato‐Gastroenterology and Digestive Oncology CHU de Tours, Hôpital Trousseau, Inserm UMR 1069, “Nutrition, Croissance et Cancer”, University of Tours Tours France
6. Medical Oncology Department Institut Cancérologie Strasbourg Europe Strasbourg France
7. Department of Hepato‐Gastroenterology Jean Mermoz Hospital Lyon France
8. Medical Oncology Department CHU Lille Lille France
9. Department of Hepato‐Gastroenterology Dijon Hospital Dijon France
10. Department of Cancer Medicine, Gustave Roussy Université Paris Saclay Villejuif France
11. Department of Hepato‐Gastroenterology Saint‐Louis Hospital Paris France
12. Department of Oncology Saint‐Antoine Hospital Paris France
13. Department of Hepato‐Gastroenterology CHU Pontchaillou Rennes, Rennes 1 University, COSS (Chemistry Oncogenesis Stress Signaling) Rennes France
14. Department of Hepato‐Gastroenterology and Digestive Oncology CHU de Saint‐Etienne Saint‐Etienne France
15. Department of Digestive Oncology Institut Bergonié Bordeaux France
16. Department of Digestive Oncology IMAD University Hospital Nantes France