1. Department of Medicine, Division of Cardiovascular Medicine (R.G.-S., P.F.K., K.R.I., P.S.T., S.L.C., T.L.A.)
2. Scripps Research Translational Institute at Scripps Research, La Jolla, CA (E.S.).
3. VA Palo Alto Health Care System, CA (A.T.H., P.S.T., S.L.C., T.L.A.).
4. Department of Internal Medicine, Section on Cardiovascular Medicine, Wake Forest School of Medicine, Winston-Salem, NC (D.M.H.).
5. Cardiovascular Institute (P.S.T., T.L.A.)
6. Department of Pediatrics, Division of Pediatric Cardiology, Stanford University School of Medicine, CA (S.L.C.).
7. Department of Epidemiology and Population Health (T.L.A.)