1. Department of Nephrology and Renal Transplantation; University Hospitals Leuven; Leuven Belgium
2. Amgen; Thousand Oaks CA
3. Department of Nephrology; Oslo University Hospital; Oslo Norway
4. Department of Medicine; Division of Nephrology and Dialysis, Fondazione Ca' Granda IRCCS Policlinico; Milan Italy
5. Department of Internal Medicine and Nephrology; University of Montpellier Hôpital Lapeyronie; Montpellier France
6. Nephrological Department P; University of Copenhagen; Copenhagen Denmark
7. Department of Nephrology; Transplantology and Internal Medicine; Medical University of Gdansk; Gdansk Poland
8. Department of Medicine; Division of Nephrology and Hypertension; Vanderbilt University Medical Center; Nashville TN
9. Nephrology and Renal Transplant Department; Renal Transplant Unit; University of Barcelona; Barcelona Spain
10. Division of Nephrology; University Hospital; Zurich Switzerland