[1] Univ Hosp Caen, Dept Digest Surg, Caen, France
[2] ANTICIPE Res Unit, Caen, France
[3] Amiens Univ Hosp, Dept Digest Surg, Amiens, France
[4] Univ Hosp Tours, Trousseau Hosp, Dept Digest, Oncol Endocrine Hepatobil & Liver Transplant, Tours, France
[5] Univ Lille Nord France, Huriez Hosp, Dept Digest Surg & Transplantat, Lille, France
[6] Univ Hosp Rouen, Dept Digest Surg, Rouen, France
[7] Georges Pompidou European Hosp, APHP, Dept Surg, Paris, France
[8] Grp Hosp Pr Ambroise Pare Hartmann, Grp Hosp Prive Ambroise Pare Hartmann, Dept Colorectal Surg, Seine, France
[9] Univ Toulouse, CHU Toulouse Rangueil, Dept Digest Surg, Toulouse, France
[10] Univ Hosp Angers, Dept Digest Surg, Angers, France
[11] Le Havre Hosp, Tours, France
[12] Cochin Hosp, Dept Digest Surg, Paris, France
[13] Bocage Univ Hosp, Dept Thorac Surg, F-21000 Dijon, France
[14] Hosp Avranches Granville, Dept Digest Surg, Avranches, France
[15] Univ Hosp Lille, Dept Digest Surg, Lille, France
[16] Grp Hosp Nord Essonne, Serv Anat & Cytol Pathol, Longjumeau, France
[17] Croix Rousse Univ Hosp, Dept Digest Surg & Transplantat, Lyon, France
[18] Univ Hosp, Dept Gen & Digest Surg, Brest, France
[19] Mem Hosp St Lo, Dept Digest Surg, St Lo, France
[20] Hop Robert Bisson, Dept Internal Med, F-14100 Lisieux, France
[21] Univ Hosp Nantes, Dept Oncol Digest & Endocrine Surg, Nantes, France
[22] Univ Hosp Besancon, Dept Digest Surg & Liver Transplantat, Besancon, France
[23] Hop Lyon Sud, Dept Digest Surg, Lyon, France
[24] Inst Mutualiste Montsouris, Dept Digest Surg, Paris, France
[25] CHU Rennes, Dept Digest Surg, Rennes, France
[26] Univ Paris VII, Hop St Louis, AP HP, Dept Digest Surg, Paris, France
[27] Hop Bichat Claude Bernard, Dept Digest Oesogastr & Bariatr Surg, Paris, France
[28] Limoges Hosp, Dept Digest Surg, Limoges, France
[29] Argentan Hosp, Dept Digest Surg, Argentan, France
[30] Timone Univ Hosp, Aix Marseille Univ, APHM, Dept Digest Surg, Marseille, France
[31] Bayeux Hosp, Dept Digest Surg, Bayeux, France
[32] CHRU Nancy, Dept Digest Surg, Nancy, France
[33] Beauvais Hosp, Dept Digest Surg, Beauvais, France
[34] Sorbonne Paris Nord Univ, Avicenne Univ Hosp, Dept Digest Surg Oncol, Bobigny, Paris, France
[35] Martinique Hosp, Dept Digest Surg, Ft Defrance, France
[36] Intercommunal Hosp Creteil, Dept Digest Surg, Creteil, France
[37] Grenoble Alpes Univ Hosp, Dept Digest & Emergency Surg, Grenoble, France
[38] Univ Hosp Nimes, Dept Digest Surg, Nimes, France
[39] Nice Univ, Hop LArchet, Dept Digest Surg, Nice, France
[40] Strasbourg Univ Hosp, Hautepierre Hosp, Dept Gen & Digest Surg, Strasbourg, France
[41] Antoine Beclere Hosp, APHP, Dept Minimally Invas Digest Surg, Clamart, France
[42] North Univ Hosp, AP HM, Dept Digest Surg, Marseille, France
[43] CHU Caen, Dept Res, Caen, France