1. Sportchirurgieplus–Clinical Center for Sports Medicine and Orthopaedic Surgery, Graz, Austria.
2. Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, Graz, Austria.
3. Research Unit for Perioperative Platelet Function, Medical University of Graz, Graz, Austria.
4. Department of Anesthesiology and Intensive Care Medicine, Medical University of Graz, Graz, Austria.
5. Department of Health Sciences, Griffith University, Gold Coast, Queensland, Australia.