1. Orthopaedic and Rehabilitation Department, Medical University of Warsaw, Poland
2. Oleksy Medical & Sports Sciences, Poland
3. Institute of Health Sciences, Medical College of Rzeszów University, Poland
4. Institute of Clinical Rehabilitation, University of Physical Education in Kraków, Poland
5. Institute of Health Sciences, State Higher Vocational School in Tarnów, Poland
6. Chair of Natural Sciences, Józef Pilsudski University of Physical Education in Warsaw, Faculty of Physical Education in Biała Podlaska, Poland
7. Foreign Languages Department, The Josef Pilsudski University of Physical Education in Warsaw, Faculty of Physical Education in Biała Podlaska, Poland
8. Department of Orthopaedics and Paediatric Orthopaedics Medical University of Łódź, Poland
9. Ergonomics and Biomedical Monitoring Laboratory, Departament of Physiotherapy, Faculty of Health Sciences, Wroclaw Medical University, Poland