1. University Rehabilitation Centre, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland
2. Department of Pharmacognosy, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211, 50-556 Wroclaw, Poland
3. The Committee on Therapeutics and Pharmaceutical Sciences, The Polish Academy of Sciences, pl. Defilad 1, 00-901 Warszawa, Poland
4. Department of Drugs Form Technology, Wroclaw Medical University, Borowska 211, 50-556 Wroclaw, Poland
5. Faculty of Medicine, Wroclaw Medical University, Wybrzeże Ludwika Pasteura 1, 50-367 Wroclaw, Poland