Document Type : Original Article
Authors
1 Department of Bacteriology, Mycology and Immunology, Faculty of Veterinary Medicine, Beni-Suef University, Egypt.
2 Department Microbiology and Immunology, Faculty of Veterinary Medicine, Aswan University, Egypt.
3 Department of Microbiology, Faculty of Veterinary Medicine, Matrouh University, Egypt.
Abstract
Keywords
Main Subjects