1. Physiology Department , Faculty of Veterinary Medicine, , Universities District, Seventh Avenue, New El-Minia City, El-Minia 61519 , Egypt
2. Minia University , Faculty of Veterinary Medicine, , Universities District, Seventh Avenue, New El-Minia City, El-Minia 61519 , Egypt
3. Physiology Department , Faculty of Veterinary Medicine, , Shamla St. next to the Directorate of Roads and Bridges, Beni-Suef 62511 , Egypt
4. Beni-Suef University , Faculty of Veterinary Medicine, , Shamla St. next to the Directorate of Roads and Bridges, Beni-Suef 62511 , Egypt
5. Biochemistry Department , Faculty of Veterinary Medicine, , Universities District, Seventh Avenue, New El-Minia City, El-Minia 61519 , Egypt
6. Department of Pathology and Clinical Pathology , Faculty of Veterinary Medicine, , Assiut 71515 , Egypt
7. Assiut University , Faculty of Veterinary Medicine, , Assiut 71515 , Egypt
8. Department of Human Anatomy and Embryology , Faculty of Medicine, , Assiut 71515 , Egypt
9. Assiut University , Faculty of Medicine, , Assiut 71515 , Egypt
10. Department of Mechanical Engineering , Faculty of Engineering, , Beni-Suef 62513 , Egypt
11. Beni-Suef University , Faculty of Engineering, , Beni-Suef 62513 , Egypt