1. Klinik für Herz und Kreislauferkrankungen, Deutsches Herzzentrum München (J.J.C., S.K., A.A., A.K., S.C.), Technische Universität München, Munich, Germany.
2. Department of Cardiology, Inselspital (L.R., S. Bär, S.W.), Bern University Hospital, University of Bern, Switzerland.
3. IDIBAPS (Institut d’Investigacions Biomèdiques August Pi i Sunyer), University of Barcelona, Spain (S. Brugaletta, L.O.-P.).
4. Departments of Cardiology (M. Maeng, K.K.W.O.), Aarhus University Hospital, Denmark.
5. Department of Cardiology, Odense University Hospital, Denmark (L.O.J.).
6. Hospital Clinic, Division of Cardiology, University of Florida College of Medicine, Jacksonville (L.O.-P.).
7. 1. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar (K.-L.L.), Technische Universität München, Munich, Germany.
8. DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance, Germany (K.-L.L., A.K.).
9. Clinical Epidemiology (M. Madsen), Aarhus University Hospital, Denmark.
10. Clinical Trials Unit Bern (D.H.), Bern University Hospital, University of Bern, Switzerland.
11. Centro de Investigación Biomédica en Red. Enfermedades Cardiovasculares (CIBERCV) CB16/11/00411, 28029 Madrid, Spain (M.S.).