1. From the Department of Cardiology, Academic Medical Center, University of Amsterdam, Netherlands (P.D., F.W., A.H., J.G.P.T., R.J.W.); Department of Cardiology, Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden (P.D., L.W., B.L.); Centre for Cardiovascular Science, Royal Infirmary, Edinburgh, United Kingdom (K.A.A.F.); and London School of Hygiene and Tropical Medicine, London, United Kingdom (T.C., S.J.P.).