1. Institute of Cognitive Neuroscience, Clinical Neuropsychology, Neuropsychological Therapy Centre, Ruhr University Bochum, Bochum, Germany
2. Research Department, BG Klinikum Duisburg gGmbH, Duisburg, Germany
3. Department of Arthroscopic Surgery, Sports Traumatology & Sports Medicine, BG Klinikum Duisburg gGmbH, Duisburg, Germany