[1] CHU Nantes, Inst Malad Appareil Digestif, Hotel Dieu, Chirurg Cancerol Digest & Endocrinienne, Nantes, France
[2] Univ Nantes, Nantes, France
[3] CHU Nantes, INSERM, Clin Donnees,CIC 1413, Pole Hosp Univ Sante Publ Sante Travail Pharm Ste, Nantes, France
[4] CHU Nantes, Inst Transplantat Urol Nephrol ITUN, Nantes, France
[5] CHU Nantes, Serv Nephrol Immunol Clin, Nantes, France