1. Department of Medical Oncology, Institut Curie Université Versailles Saint‐Quentin, Paris Saclay Saint‐Cloud France
2. UMR144, Institut Curie Paris France
3. INSERM U1149, Centre de Recherche sur l'Inflammation Paris France
4. INSERM UMR‐1037, Cancer Research Center of Toulouse (CRCT), Team ‘labellisée Ligue Contre le Cancer’ University of Toulouse Toulouse France
5. OncoMEGA Lamorlaye France
6. Department of Genetics Institut Curie, PSL Research University Paris France
7. Centre d'Histologie Imagerie et Cytométrie (CHIC), U1138 Centre de Recherche des Cordeliers (CRC) Paris France
8. Department of Digestive Surgery University Hospital of Limoges Limoges France
9. INSERM UMLR‐1308 University of Limoges Limoges France
10. Department of Pancreatology Beaujon Hospital (APHP) Clichy‐La‐Garenne France
11. Centre for Tumour Biology, Barts Cancer Institute ‐ a CR‐UK Centre of Excellence Queen Mary University of London London UK
12. Department of Pathology, Beaujon Hospital (APHP) Université de Paris Paris France