1. Department of Pathology, University of Alabama at Birmingham, Birmingham, USA, AL
2. Department of Microbiology and Animal Resources Program, University of Alabama at Birmingham, Birmingham, USA, AL
3. Xenotransplantation Program, Department of Surgery, University of Alabama at Birmingham, Birmingham, USA, AL
4. Division of Cardiovascular Diseases, Department of Medicine, University of Alabama at Birmingham, Birmingham, USA, AL
5. Thomas E. Starzl Transplantation Institute, University of Pittsburgh, Pittsburg, USA, PA
6. Revivicor, Blacksburg, USA, VA
7. Department of Pediatrics, University of Alabama at Birmingham, Birmingham, USA, AL
8. Division of Cardiothoracic Surgery, Department of Surgery, University of Alabama at Birmingham, Birmingham, USA, AL