1. Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147, Essen, Germany
2. DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
3. Department of Nuclear Medicine, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147, Essen, Germany