1. From the Department of Cardiology, Bern University Hospital, Switzerland (T.Z., F.T., C.Z., M.R., K.C.K., S.S., L.H., F.P., S.B., C.M., A.M., C.S., M.B., D.H., T.P., M.V., S.W., L.R.)
2. CTU Bern, and Institute of Social and Preventive Medicine, University of Bern, Switzerland (A.K.).