1. Department of Biology and Wildlife Diseases; Faculty of Veterinary Hygiene and Ecology; University of Veterinary and Pharmaceutical Sciences Brno; Brno Czech Republic
2. Department of Microbiology; Faculty of Medicine and Dentistry; Palacký University Olomouc; Olomouc Czech Republic
3. CEITEC VFU; University of Veterinary and Pharmaceutical Sciences Brno; Brno Czech Republic