1. University Institute of Sports Medicine, Prevention and Rehabilitation, Paracelsus Medical University, Austria
2. Research Institute of Molecular Sports Medicine and Rehabilitation, Paracelsus Medical University, Austria
3. Angiologikum GmbH, Hamburg, Germany
4. Heart Center, Department of Cardiology, University of Leipzig, Germany
5. Institute of Pharmacology and Toxicology, Paracelsus Medical University, Salzburg, Austria