1. University Hôpital of Bicêtre; Le Kremlin-Bicêtre France
2. Université Paris-Saclay; Plateau de Saclay France
3. Hospital do Rim; Sao Paulo Brazil
4. Mount Sinai Medical Center; New York NY
5. Instituto de Nefrología; Buenos Aires Argentina
6. University Hospital; Toulouse France
7. University Hospitals Leuven; Leuven Belgium
8. University of Minnesota; Minneapolis MN
9. Medical University of Vienna; Vienna Austria
10. Bristol-Myers Squibb; Lawrenceville NJ
11. Bristol-Myers Squibb; Braine-l'Alleud Belgium
12. University Hospital Bellvitge; Barcelona Spain