1. The Heart Center, Division of Cardiovascular-Thoracic Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine , 225 E. Chicago Avenue, Chicago, IL 60611 , USA
2. Longeveron Inc, 1951 NW 7th Avenue , Suite 520, Miami, FL 33136 , USA
3. Department of Medicine and Interdisciplinary Stem Cell Institute, University of Miami Miller School of Medicine , 1501 NW 10th Avenue, Miami, FL 33136 , USA
4. Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology & Emory University School of Medicine , 313 Ferst Drive, Atlanta, GA 30332 , USA
5. Division of Pediatric Cardiology, Department of Pediatrics, University of Maryland School of Medicine , 110 S. Paca Street, Baltimore, MD 21201 , USA
6. Helen B. Taussig Heart Center, The Johns Hopkins Hospital and Johns Hopkins University , 1800 Orleans St., Baltimore, MD 21287 , USA
7. Heart Institute, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue , Cincinnati, OH 45229 , USA
8. Division of Pediatric Cardiothoracic Surgery, University of Utah/Primary Children's Medical Center , 295 Chipeta Way, Salt Lake City, Utah 84108 , USA
9. Department of Radiology, University of Utah/Primary Children's Medical Center , 295 Chipeta Way, Salt Lake City, UT 84108 , USA
10. Division of Pediatric Cardiology, University of Utah/Primary Children's Medical Center , 295 Chipeta Way, Salt Lake City, UT 84108 , USA
11. Division of Cardiology, Children's Hospital & Medical Center, Nebraska Medicine, Department of Pediatrics, University of Nebraska , 983332 Nebraska Medical Center, Omaha, NE 68198 , USA
12. Department of Radiology, University of California San Diego , 200 W. Arbor Drive, San Diego, CA 92103 , USA
13. Department of Surgery, The University of Chicago Medical Center , 5841 S. Maryland Avenue, Chicago, IL 60637 , USA
14. Department of Surgery (Cardiac), Yale School of Medicine, Yale University , 789 Howard Avenue, New Haven, CT 06510 , USA
15. Department of Pediatrics, Duke University School of Medicine , 2301 Erwin Road, Durham, NC 27705 , USA