Circ Arrhythm Electrophysiol 2017 01;10(1)
From the Division of Internal Medicine, Department of Medicine (T.K., S.A., P.K., S.B., D.C.), Cardiovascular Research Institute Basel (T.K., M.B., S.A., S.B., P.K., S.B., D.C.), and Cardiology Division, Department of Medicine (M.B.), University Hospital Basel, Switzerland; Population Health Research Institute, David Braley Cardiac, Vascular and Stroke Research Institute (S.T., M.B., G.P., D.C.) and Department of Pathology and Molecular Medicine, Michael G. DeGroote School of Medicine (S.T., G.P.), McMaster University, Hamilton, Ontario, Canada; Division of Cardiology, Hamilton General Hospital, Hamilton Health Sciences, Canada (M.B.); Labormedizinisches Zentrum Dr. Risch, Schaan, Principality of Liechtenstein (M.R., L.R.); Division of Laboratory Medicine, Kantonspital Graubünden, Chur, Switzerland (M.R.); Division of Clinical Biochemistry, Medical University, Innsbruck, Austria (L.R.); Private University, Triesen, FL (L.R.); and Center for Arrhythmia Prevention, Division of Preventive Medicine and Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (C.M.A.).