1. Program for Advanced Coronary Disease, Duke University Medical Center and Duke Clinical Research Institute, Durham, NC (T.J.P., E.M.O.).
2. The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, Cincinnati, OH (T.D.H.).
3. Minneapolis Heart Institute Foundation at Abbott Northwestern Hospital, Minneapolis (J.H.T., B.C.S.).
4. University of Florida Heart and Vascular Center, Gainesville (R.D.A.).
5. Division of Cardiovascular Surgery, Christ Hospital, Cincinnati, OH (G.A.A.).
6. Department of Surgery, University of Florida Heart and Vascular Center, Gainesville (G.J.A.).
7. Wexner Medical Center, Ohio State University, Columbus (K.D.B.).
8. Department of Cardiovascular Surgery, Duke University Medical Center, Durham, NC (A.R.W.).
9. XyloCor Therapeutics, Malvern, PA (H.C.D., D.B., M.W.P.).
10. Independent Consultant, Phoenixville, PA (E.A.T.).
11. Department of Cardiovascular Surgery, St Michael’s Hospital, University of Toronto, Ontario, Canada (D.A.L.).
12. Division of Cardiovascular Medicine, University of Florida, Gainesville (C.J.P.).
13. Departments of Radiology and Medicine, Brigham and Women’s Hospital, Boston, MA (M.F.D.).
14. Department of Genetic Medicine, Weill Cornell Medicine, New York (R.G.C.).
15. Department of Surgery, Baylor College of Medicine, Houston, TX (T.K.R.).
16. Division of Cardiac Surgery, The Ohio State Wexner Medical Center, Columbus (N.A.M.).