1 Institute for Sports Medicine, Alpine Medicine and Health Tourism, UMIT - University for Health Sciences, Medical Informatics and Technology, and Tirol Kliniken Innsbruck, Eduard Wallnöfer Zentrum 1, 6060, Hall, Austria. wolfgang.schobersberger@tirol-kliniken.at.
2 Department of Sport Science, Medical Section, University of Innsbruck, 6020, Innsbruck, Austria.
3 Institute for Sports Medicine, Alpine Medicine and Health Tourism, UMIT - University for Health Sciences, Medical Informatics and Technology, and Tirol Kliniken Innsbruck, Eduard Wallnöfer Zentrum 1, 6060, Hall, Austria.