1. Department of Medical Biochemistry, Faculty of Medicine, Assiut University , Assiut , Egypt
2. Department of Medical Biochemistry, Faculty of Medicine, South Valley University , 83523 Qena , Egypt
3. Animal and Environmental Hygiene, Faculty of Veterinary Medicine, Assiut University , Assiut , Egypt
4. Biochemistry Department, Faculty of Veterinary Medicine, New Valley University , New Valley , Egypt
5. Biological Screening and Preclinical Trial Lab, Biochemistry Department, Faculty of Science, Alexandria University , Alexandria , Egypt
6. Department of Histology, Faculty of Medicine, Assiut University , Assiut , Egypt
7. Department of Medical Microbiology and Immunology, Faculty of Medicine, Assiut University , Assiut , Egypt
8. Department of Medical Pharmacology, Faculty of Medicine, South Valley University , Qena , Egypt
9. Department of Medical Biochemistry, Faculty of Medicine, Sohag University , Sohag , Egypt