1. Noninvasive Cardiovascular Imaging Section, Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts
2. Cardiology Division, University Hospital of Lausanne, Lausanne, Switzerland
3. Department of Radiology, Brigham and Women’s Hospital, Boston, Massachusetts
4. Cardiology Division, San Antonio Military Medical Center, San Antonio, Texas
5. Revere Health, Provo, Utah
6. Veteran Administration North Texas Healthcare System, UT Southwestern Medical Center, Dallas
7. Department of Cardiovascular Medicine, Sharon Regional Health System, Sharon, Pennsylvania
8. National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
9. Division of Cardiology, Department of Medicine, University of Chicago, Chicago, Illinois
10. Division of Cardiology, University of Illinois at Chicago, Chicago
11. Division of Cardiology, New York Presbyterian-Brooklyn Methodist Hospital, Brooklyn
12. Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis
13. Gill Heart and Vascular Institute, Division of Cardiovascular Medicine, University of Kentucky, Lexington
14. Division of Cardiology & Radiology, Scripps Clinic, La Jolla, California
15. Houston Methodist DeBakey Heart & Vascular Center, Houston, Texas
16. Division of Cardiovascular Medicine, Department of Internal Medicine, The Ohio State University, Columbus
17. Perelman School of Medicine, Division of Cardiovascular, Hospital of the University of Pennsylvania, Philadelphia
18. Working Group on Cardiovascular Magnetic Resonance, Experimental and Clinical Research Center, Berlin, and Helios Clinics, Berlin, Germany
19. Department of Radiology, University Hospital, University of Lausanne, Lausanne, Switzerland
20. Division of Cardiovascular Medicine, Department of Internal Medicine and Frankel Cardiovascular Center, University of Michigan, Ann Arbor