Document Type : Original Article
Authors
1 Bacteriology, Immunology and Mycology department- Faculty of Veterinary Medicine- Suez Canal University
2 Anaerobics unit, animal health research institute, Dokki, Giza
3 Department of animal hygiene, zoonosis & animal behavior-Faculty of Veterinary Medicine-Suez Canal University
4 Faculty of Veterinary Medicine-Suez Canal University
Main Subjects