1. Department of Chemical Engineering, Faculty of Chemical Engineering, University of Chemistry and Technology, Prague, Czech Republic.
2. Institute of Pharmacology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czech Republic.
3. Third Department of Surgery, First Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czech Republic.
4. Department of Analytical Chemistry, Faculty of Science, Charles University, Prague, Czech Republic.
5. Institute of Histology and Embryology, First Faculty of Medicine, Charles University, Prague, Czech Republic.