1. General Hospital Zadar, Croatia; University of Zadar, Croatia
2. General Hospital Zadar, Croatia
3. University of Zadar, Croatia
4. Croatian Veterinary Institute, Croatia
5. Croatian Institute of Public Health, Croatia
6. University of Zagreb, Croatia
7. Clinical Hospital Center Osijek, Croatia; Josip Juraj Strossmayer University of Osijek, Croatia
8. Croatian Institute of Public Health, Croatia; University of Zagreb, Croatia