Affiliation: | 1. Department of Surgery, Stanford University, , Stanford, CA;2. Department of Internal Medicine, University of Iowa, , Iowa City, IA;3. Department of Surgery, , San Francisco, CA;4. Department of Surgery, Massachusetts General Hospital, , Boston, MA;5. New England Organ Bank, , Boston, MA;6. Department of Mathematics, U.S. Naval Academy, , Annapolis, MD;7. United Network of Organ Sharing, , Richmond, VA;8. Department of Medicine, Ottawa Hospital, , Ottawa, ON;9. Department of Medicine, Johns Hopkins University School of Medicine, , Baltimore, MD;10. Department of Internal Medicine, University of Michigan, , Ann Arbor, MI;11. Stanford Hospital and Clinics, , Palo Alto, CA;12. Department of Internal Medicine, University of Manitoba, , Winnipeg, MB;13. Department of Pathology, University of California Los Angeles, , Los Angeles, CA;14. Department of Urology & Pathology, University of Toledo Medical Center, , Toledo, OH;15. Transplant Institute, Beth Israel Deaconess Medical School, , Boston, MA;16. Department of Surgery, Johns Hopkins University, , Baltimore, MD;17. Department of Surgery, Cornell University, , New York, NY;18. Department of Surgery, Brigham & Women's Hospital Harvard University, , Boston, MA;19. Department of Surgery, Vanderbilt University Medical Center, , Nashville, TN |