1. Division of Nephrology, University of California School of Medicine, San Francisco, San Francisco
2. Division of Research, Kaiser Permanente Northern California, Oakland, California
3. Department of Public Health Sciences, Pennsylvania State University College of Medicine, Hershey
4. Division of Nephrology, Icahn School of Medicine at Mount Sinai, New York, New York
5. Cincinnati Children's Hospital, Division of Nephrology and Hypertension, University of Cincinnati, Cincinnati, Ohio
6. Division of Nephrology, Department of Medicine, Pennsylvania State University College of Medicine, Hershey
7. Vanderbilt Center for Kidney Disease, Division of Nephrology & Hypertension, Vanderbilt University Medical Center, Nashville, Tennessee
8. Renal Section, Veterans Affairs New York Harbor Health Care System, New York University School of Medicine, New York
9. Division of Nephrology, Johns Hopkins School of Medicine, Baltimore, Maryland
10. University of Texas, Long School of Medicine, San Antonio
11. Division of Pulmonary and Critical Care Medicine, University of Washington, Seattle
12. Hospital for Sick Children, Division of Nephrology, Department of Pediatrics, University of Toronto, Toronto, Ontario, Canada
13. Division of Kidney, Urologic, and Hematologic Diseases, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland
14. Tennessee Valley Health Services, Nashville Veterans Affairs Hospital, Nashville, Tennessee