1. Institute of Cardiovascular Research and Sport Medicine, German Sport
University Cologne, Cologne, Germany
2. The German Research Center of Elite Sport Cologne, German Sport
University Cologne, Koln, Germany
3. MSH Medical School Hamburg, Institute of Interdisciplinary Exercise
Science and Sports Medicine, Hamburg, Germany
4. Molecular and Cellular Sport Medicine, German Sport university,
Cologne, Germany
5. Department for Molecular and Cellular Sports Medicine, Institute for
Cardiovascular Research and Sports Medicine, German Sport University Cologne,
Cologne, Germany