1. From the Duke Clinical Research Institute, Durham, NC (P.A.P., G.H., C.M.O., P.J.S., V.H., R.M.C., A.F.H.); Duke University Medical Center, Durham, NC (C.M.O., R.M.C., A.F.H.); Central Hospital Cardiology Division, Stavanger, Norway (K.D.); Division of Cardiology, Department of Medicine, University of Alberta and Mazankowski Alberta Heart Institute, Edmonton, Canada (J.A.E., P.W.A.); Janssen Research & Development, LLC, Raritan, NJ (R.M.M.); Institute of Cardiovascular and Medical Sciences, BHF...