1. Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
2. Department of Radiology, Frontier Science for Imaging, School of Medicine, Gifu University, Gifu, Japan
3. Educational Veterinary Hospital, Faculty of Veterinary Medicine, Zagazig University, Zagazig City, Egypt
4. Department of Food Hygiene and Control, Benha University, Benha, Egypt
5. Department of Veterinary Hygiene, Faculty of Veterinary Medicine, Zagazig University, Zagazig City, Egypt
6. Meat Hygiene and Technology, Department of Food Control, Faculty of Veterinary Medicine, Zagazig University, Zagazig City, Egypt
7. Milk Hygiene and Technology, Department of Food Control, Faculty of Veterinary Medicine, Zagazig University, Zagazig City, Egypt