1. Heart Center Munich‐Bogenhausen, Department of Cardiology and Internal Intensive Care Medicine, Munich Clinic Bogenhausen Academic Teaching Hospital of the Technical University Munich Munich Germany
2. Faculty of Medicine and the University Hospital, Dept. of Cardiology Ludwig‐Maximilians‐University Munich Germany
3. Internal Medicine and Cardiology Kardiologie Erkelenz Erkelenz Germany
4. Department of Cardiology St. Johannes Hospital Dortmund Dortmund Germany
5. KMN Kardiologie Muenchen Nord Munich Germany
6. Department of Radiology, Neuroradiology and Nuclear Medicine, Munich Clinic Bogenhausen Academic Teaching Hospital of the Technical University Munich Munich Germany
7. Institute for Medical Information Processing, Biometry and Epidemiology Ludwig‐Maximilians‐University Munich Germany