1. Dorn Research Institute; WJBDVA Hospital; University of SC School of Public Health; Columbia South Carolina
2. O.U. Nephrology; A.O. Spedali Civili and University of Brescia; Brescia Italy
3. London Health Science Centre; Western University Canada; London Ontario Canada
4. Kidney and Urology Epidemiology NIDDK; Bethesda Maryland
5. Baystate Medical Center; Tufts University School of Medicine; Springfield Massachusetts
6. Department of Medicine; Geffen School of Medicine at UCLA; Los Angeles California
7. Nephrology Section; Langone Medical Center; New York Harbor VA Healthcare System and NYU; New York New York
8. Westmead Millennium Institute; University of Sydney; Sidney Australia
9. Division of Nephrology; Kaohsiung Medical University Hospital; Kaohsiung Medical University; Kaohsiung Taiwan
10. Renal and Transplant Centre; Hammersmith Hospital; London United Kingdom
11. Division of Nephrology; San Francisco VA Medical Center; University of California; San Francisco and Nephrology Section; San Francisco California
12. Division of Nephrology and Hypertension; School of Medicine; University of California Irvine; UC Irvine Medical Center; Irvine California
13. Schulich School of Medicine and Dentistry; London Health Sciences Center; Western University; Kidney Clinical Research Unit; London Ontario Canada
14. Division of Nephrology and Hypertension; Groote Schuur Hospital and University of Cape Town; Cape Town South Africa
15. Transplant Nephrology; San Diego Medical Center; University of California; San Diego California
16. Renal Division; Institute of Nephrology; Key Lab of Ministry of Health; Peking University First Hospital; Peking University; Peking China