1. From the Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia (W.K., M.S., K.N., T.H.M.); Department of Cardiology, Wroclaw Medical University, Wroclaw, Poland (W.K.); Department of Cardiology, Princess Alexandra Hospital, Brisbane, Australia (G.K.); Department of Cardiology, James Cook University Hospital, Cleveland, United Kingdom (N.L.); and Department of Cardiovascular Medicine, University of Birmingham, Birmingham, United Kingdom (M.G.).