1. Department of Orthopaedics and Traumatology, Independent Public Clinical Hospital No. 1, Pomeranian Medical University in Szczecin, Szczecin, Poland;
2. Department of Stem Cells and Regenerative Medicine, Institute of Natural Fibres and Medicinal Plants, Plewiska, Poland;
3. Department of Histocompatibility with Laboratory of Genetic Diagnostics, Regional Blood Center, Poznan, Poland;
4. Department of Pharmacology and Pharmacoeconomics, Pomeranian Medical University in Szczecin, Szczecin, Poland