1. Saint Luke’s Mid America Heart Institute, Kansas City, MO (M.E.N., S.L.W., F.T., Y.K., B.A., M.K.).
2. University of Missouri-Kansas City, MO (M.E.N., Y.K., B.A., M.K.).
3. Toronto General Hospital Research Institute, University Health Network, Toronto, Canada (M.H.).
4. Ted Rogers Centre for Heart Research, Toronto, Canada (M.H.).
5. University of Toronto, Canada (M.H.).
6. Peter Munk Cardiac Centre, Toronto, Canada (M.H).
7. Yale University School of Medicine, New Haven, CT (S.E.I.).
8. University of Texas Southwestern Medical Center, Dallas (D.K.M., M.H.D.).
9. University of Michigan School of Medicine, Ann Arbor (B.P.).
10. Cardiovascular Division, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA (B.M.S., M.M.G.).
11. Keck School of Medicine of USC, University of Southern California, Los Angeles (M.W.F.).
12. NorthShore University, Evanston, IL (R.A.G.).
13. St. Francis Hospital, Roslyn, NY (R.J.).
14. New York University Langone Health, New York (S.D.K.).
15. First Coast Cardiovascular Institute, Jacksonville, FL (S.L.).
16. Henry Ford Hospital, Detroit, MI (D.E.L.).
17. Washington University School of Medicine, St. Louis, MO (S.J.L.).
18. Vanderbilt University, Nashville, TN (J.L.).
19. Charlotte Heart Group Research Center, Port Charlotte, FL (M.M.).
20. University of Pennsylvania, Philadelphia (K.M.).
21. Duke University, Durham, NC (R.J.M.).
22. Northwestern University, Chicago, IL (R.K.M.).
23. Heart Group of the Eastern Shore, Fairhope, AL (M.P.).
24. Emory University, Atlanta, GA (G.U.).
25. The George Institute for Global Health, Sydney, Australia (M.K.).
26. University of New South Wales, Sydney, Australia (M.K.).