1. From the Division of Cardiology, Department of Medicine (D.D., J.A.E.) and Canadian VIGOUR Centre (J.A.E.), University of Alberta, Edmonton, Canada; Unit of Cardiology, Department of Medicine, Karolinska Institutet, Stockholm, Sweden (G.S., L.H.L.); Department of Cardiology and Department of Medical and Health Sciences, Linkoping University, Sweden (U.D.); Section of Cardiology, Department of Medicine, Göteborg, Sweden (M.F.); Libin Cardiovascular Institute of Alberta, University of Calgary, Canada ...