1Department of Microbiology, Immunology and Transplantation, Nephrology and Kidney Transplantation Research Group, KU Leuven, Leuven, Belgium

2Department of Nephrology and Kidney Transplantation, University Hospitals Leuven, Leuven, Belgium

3Université de Franche-Comté, EFS, INSERM, UMR RIGHT, F-25000 Besançon, France

4Department of Imaging and Pathology, Translational Cell and Tissue Research, KU Leuven, Leuven, Belgium.

5Department of Nephrology and Kidney Transplantation, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France

6Université Paris Cité, Inserm U1151, Necker Enfants-Malades Institute, Paris, France

7Department of Nephrology, Hannover Medical School, Hannover, Germany

8Department of Medicine, Division of Nephrology and Transplant Immunology, University of Alberta, Edmonton, Alberta, Canada

9Department of Nephrology and Kidney Transplantation, Dijon University Hospital, Dijon, France

10Department of Pharmacology and Transplantation, University of Limoges, Inserm U1248, Limoges University Hospital, Limoges, France

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