1. Division of Nephrology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Munich, Germany
2. Department of Health, Medicine and Caring Sciences, Division of Diagnostics and Specialist, Medicine, Linköping University, Linköping, Sweden
3. Department of Clinical Science, Intervention and Technology, Division of Renal Medicine, Karolinska Institutet, Stockholm, Sweden
4. Department of Nephrology, Hospital Universitario Fundación Alcorcón, Alcorcón, Madrid, Spain
5. Division of Nephrology, RWTH Aachen University Hospital, Aachen, Germany
6. Department of Nephrology and Renal Transplantation, Patras University Hospital, Patras, Greece
7. Department of Internal Medicine, Division of Nephrology, Necmettin Erbakan University, Konya, Turkey
8. Division of Nephrology and Transplant Medicine, Dept. of Medicine, Leiden University Medical Center, Leiden, The Netherlands
9. Department of Nephrology, Limassol General Hospital, 4131 Limassol, Cyprus
10. The Renal and Transplant Unit, Queen Elizabeth University Hospital, Glasgow, UK
11. Department of Medicine, University of Cambridge, Cambridge, UK
12. Department of Clinical Sciences Lund, Division of Nephrology, Lund University and Skåne University Hospital, Lund, Sweden
13. Department of Nephrology, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czechia