| Affiliation: | 1. Thomas E. Starzl Transplantation Institute, Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania;2. Department of Surgery, University of Cincinnati, and Cincinnati VA Medical Center, Cincinnati, Ohio;3. Cincinnati VA Medical Center, Cincinnati, Ohio;4. Department of Cell Biology, University of Pittsburgh, Pittsburgh, Pennsylvania;5. Department of Pathology and Laboratory Medicine, Tulane University School of Medicine, New Orleans, Louisiana;6. Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio |
