1. Department of Parasitology, Faculty of Veterinary Medicine, University of Zaragoza, Zaragoza, Spain.
2. Department of Parasitology, Faculty of Veterinary Medicine, Ankara University, Ankara, Turkey.
3. Department of Microbiology and Clinical Microbiology, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey.
4. Department of Parasitology, Faculty of Veterinary Medicine, Firat University, Elazig, Turkey.
5. General Directorate of Primary Health Care, Ministry of Health, Ankara, Turkey.
6. Department of Infectious Diseases and Clinical Microbiology, Faculty of Medicine, Marmara University, Istanbul, Turkey.
7. Utrecht Centre for Tick-borne Diseases (UCTD), Department of Infectious Diseases and Immunology, Faculty of Veterinary Medicine, Utrecht University, Utrecht, the Netherlands.
8. Department of Veterinary Tropical Diseases, Faculty of Veterinary Science, University of Pretoria, Onderstepoort, South Africa.