1. Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Istanbul University, Istanbul, 34320, Turkey
2. Department of Immunology, Institute of Experimental Medicine, Istanbul University, Istanbul, 34093, Turkey
3. Department of Pathology, Faculty of Veterinary Medicine, Istanbul University, Istanbul, 34320, Turkey
4. Department of Internal Medicine, Faculty of Veterinary Medicine, Istanbul University, Istanbul, 34320, Turkey