**Author details**

Zahid Paksoy1\* and Hüseyin Daş<sup>2</sup>

\*Address all correspondence to: paksoyland@yahoo.com, huseyindas@hotmail.com

1 Deparment of Veterinary Sciences, University of Gumushane, Gumushane, Turkey

2 Deparment of Veterinary Sciences, University of Gumushane, Gumushane, Turkey
