1. Department of Veterinary Medicine University of Sassari Sassari Italy
2. Department of Pharmacology, Toxicology and Environmental Protection University of Life Sciences Lublin Poland
3. Department of Veterinary Sciences University of Pisa Pisa Italy
4. Institute of Animal Breeding and Biodiversity Conservation University of Life Sciences Lublin Poland
5. Faculty of Veterinary Medicine, Department of Pharmacology Kasetsart University Bangkok Thailand