1. Urology, Andrology, Renal Transplant Unit, Hôpital Pasteur 2 CHU de Nice Nice France
2. Department of Urology and Organ Transplantation University of Foggia Foggia Italy
3. Department of Urology and Renal Transplantation, CHU Rangueil Toulouse University Hospital Toulouse France
4. Department of Renal Transplantation, Hôpital Pasteur 2 Nice Sophia‐Antipolis University Nice France