1. Department of Dermatology and Venereology; Faculty Hospital and Medical Faculty of Charles University; Hradec Králové Czech Republic
2. Department of Medical Biophysics; Medical Faculty of Charles University; Hradec Králové Czech Republic
3. Department of Clinical Immunology and Allergy; Faculty Hospital and Medical Faculty of Charles University; Hradec Králové Czech Republic
4. Department of Allergy and Clinical Immunology; Outpatient Clinic; Hradec Králové Czech Republic