1. Department of Microbiology; Faculty of Veterinary Medicine; University of Yuzuncu Yil; Van Turkey
2. Department of Biochemistry; Faculty of Science; University of Yuzuncu Yil; Van Turkey
3. Department of Microbiology; Faculty of Veterinary Medicine; University of Balikesir; Balikesir Turkey
4. Department of Microbiology; Okmeydani Education and Research Hospital; Istanbul Turkey
5. Department of Biometry and Genetics; Faculty of Agriculture; University of Yuzuncu Yil; Van Turkey