Affiliation: | 1. Assistant Professor, Department of Physiology, Medical University of Silesia, Katowice, Poland;2. Assistant Professor, Department of Physiology, Medical University of Silesia, Katowice, Poland;3. Assistant Professor, Biomaterials, Institute of Biopolymers and Chemical Fibres, Lodz, Poland;4. Assistant Professor, Fibres from Natural Polymers, Institute of Biopolymers and Chemical Fibres, Lodz, Poland;6. Assistant Professor, Department of Pathomorphology, Medical University of Silesia, Katowice, Poland;5. Full Professor, Department Head, Department of Physiology, Medical University of Silesia, Katowice, Poland |