1. From the University of Liège, Department of Cardiology and GIGA Cardiovascular Sciences, University Hospital, Sart Tilman, Liège, Belgium (P.L., J.M., K.O., R.D., M.R., L.A.P.), and Cardiology Department, CIC-IT 804, LTSI INSERM U 642, Pontchaillou University Medical Center, Rennes, France (E.D.).