1. Department of Cardiovascular Sciences, Katholieke Universiteit Leuven, Belgium (L.M., M.A., J.B., W.O., B.M., T.L., S.B., L.W., J.D., A.P., S.D.G., T.A., P.S., W.D., K.M., C.D.).
2. Departments of Cardiovascular Medicine (L.M., J.B., P.L., P.F., L.D.V., T.A., P.S., W.D., C.D.), University Hospitals Leuven (UZ Leuven), Belgium.
3. Cardiac Surgery (M.A., W.O., B.M., T.L.), University Hospitals Leuven (UZ Leuven), Belgium.