1. From the University of Missouri–Columbia, Columbia, MO (G.C.F.); the Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada (J.W.E., O.S., S.J.C., S.Y., R.G.H.); Henry Ford Hospital, Detroit MI (S.K.); Postgraduate Medical School, Warsaw, Poland (A.B.); Aarhus University Hospital, Skejby, Aarhus, Denmark (S.H.); and the University of Birmingham Centre for Cardiovascular Sciences, City Hospital, Birmingham, UK (G.Y.H.L.).