1. Department of Medicine, Stanford University School of Medicine, CA (K.P., M.P.T., A.T.S.).
2. Veterans Affairs Palo Alto Health Care System, CA (J.F., N.D., M.P.T., A.T.S.).
3. Sanofi, Bridgewater, NJ (S.K., J.R.).
4. Department of Cardiology, School of Medical Sciences, Faculty of Medicine and Health, Örebro University, Sweden (C.B.-L.).
5. St. George’s University of London, United Kingdom (A.J.C.).
6. Lankenau Heart Institute, Wynnewood, PA (P.K.).
7. Harvard Medical School, Boston, MA (J.P.S.).
8. Department of Coagulation Disorders, Skåne University Hospital, Lund University, Malmö, Sweden (M.W.).
9. Sanofi, Stockholm, Sweden (M.W.).