1. Institute of Hygiene and Preventive Medicine, Faculty of Medicine in Hradec Kralove Charles University Hradec Kralove Czech Republic
2. Institute of Pathological Physiology, Faculty of Medicine in Hradec Kralove Charles University Hradec Kralove Czech Republic
3. Clinic of Dermatology and Venereology University Hospital Hradec Kralove Hradec Kralove Czech Republic
4. Institute of Biophysics, Faculty of Medicine in Hradec Kralove Charles University Hradec Kralove Czech Republic
5. Institute of Clinical Immunology and Allergology, Faculty of Medicine in Hradec Kralove Charles University Hradec Kralove Czech Republic