1. Durham VA Medical Center, Research and Development Service, Duke University School of Medicine, Durham, North Carolina.
2. Nephrology Division, Department of Internal Medicine, Duke University School of Medicine, Durham, North Carolina.
3. Department of Veterans Affairs Office of Research and Development, Veterans Affairs Medical Center, Washington, DC.
4. Washington, DC, Veterans Affairs Medical Center, Washington, DC.
5. Nephrology Section, Department of Internal Medicine, George Washington School of Medicine, Washington, DC.
6. Bioserve Space Technologies, University of Colorado, Boulder, Colorado.
7. Departments of Otorhinolaryngology, Immunology and Psychiatry, Baylor College of Medicine, Houston, Texas.
8. Astrogenetix LLC, Austin, Texas.
9. The Institute for Medical Research, Durham, North Carolina.
10. Georgia Department of Public Health, Macon, Georgia.