1. Department of Psychiatry; School of Medicine; University of California at San Francisco; San Francisco California
2. Department of Neurology; School of Medicine; University of California at San Francisco; San Francisco California
3. Department of Epidemiology and Biostatistics; School of Medicine; University of California at San Francisco; San Francisco California
4. San Francisco Veterans Affairs Medical Center; San Francisco California
5. Division of Nephrology; School of Medicine; Stanford University; Palo Alto California
6. Palo Alto Veterans Affairs Medical Center; Palo Alto California
7. Division of Research; Kaiser Permanente; Oakland California
8. Northern California Center for Research and Education; San Francisco California
9. Center for Clinical Epidemiology and Biostatistics; Perelman School of Medicine; University of Pennsylvania; Philadelphia Pennsylvania
10. Renal, Electrolyte, and Hypertension Division; Perelman School of Medicine; University of Pennsylvania; Philadelphia Pennsylvania
11. Department of Medicine; Tulane University; New Orleans Louisiana
12. Department of Epidemiology; Tulane University; New Orleans Louisiana
13. Centre for Health Research; Ochsner Clinic Foundation; New Orleans Louisiana
14. National Institute of Diabetes and Digestive and Kidney Diseases; National Institutes of Health; Bethesda Maryland
15. Department of Medicine; College of Medicine; University of Illinois at Chicago; Chicago Illinois
16. Department of Internal Medicine; Medical School; University of Michigan; Ann Arbor Michigan
17. Department of Nephrology; Medical School; University of Michigan; Ann Arbor Michigan
18. Department of Medicine; Case Western Reserve University; Cleveland Ohio
19. Department of Biomedical Ethics; Case Western Reserve University; Cleveland Ohio
20. Department of Epidemiology and Biostatistics; Case Western Reserve University; Cleveland Ohio
21. Department of Internal Medicine; School of Medicine; Wayne State University; Detroit Michigan
22. Division of Nephrology and Hypertension; Department of Medicine; St. John Hospital and Medical Center; Detroit Michigan
23. Chronic Kidney Disease Clinic; St. John Hospital and Medical Center; Detroit Michigan