1. Institute of Anatomy, University of Leipzig, Germany
2. Junior Research Group N03, Interdisciplinary Centre for Clinical Research (IZKF) Leipzig, University of Leipzig, Leipzig, Germany
3. Institute of Sports Medicine, Paracelsus Private Medical University, Salzburg, Austria
4. Heart Center, Department of Cardiology, University of Leipzig, Leipzig, Germany
5. Department of Medicine III, University of Leipzig, Germany
6. Department of Surgery, University of Leipzig, Germany