[1] Gustave Roussy, Dept Med, Villejuif, France
[2] Univ Hosp Ctr Bordeaux, Haut Leveque Hosp, Oncol Unit, Pessac, France
[3] Gustave Roussy, DITEP, Villejuif, France
[4] Lille Univ Hosp, Dept Med Oncol, Lille, France
[5] CHD Vendee, Gastro Enterol, Roche Sur Yon, France
[6] Hop Henri Mondor, APHP, Oncol Med, Creteil, France
[7] CHU Poitiers, Hepato Gastroenterol, Poitiers, France
[8] CH Valenciennes, Oncol Med, Valenciennes, France
[9] Nantes Univ, Inst Malad Appareil Digestif IMAD, CHU Nantes, Hepato Gastroenterol, Nantes, France
[10] Univ Grenoble Alpes, CNRS UMR 5309 INSERM U1209, Inst Adv Biosci, Hepato Gastroenterol & Digest Oncol Dept, Grenoble, France
[11] CHRU Nancy, Hepato Gastroenterol & Oncol Digest, Vandoeuvre Les Nancy, France
[12] Sorbonne Univ, Hop St Antoine, APHP,Inserm, Hepatol,UMRS 938,Ctr Rech St Antoine CRSA, Paris, France