1. Department of Pharmacology, Faculty of Medicine, Minia University, Minia, Egypt
2. Department of Pathology, Faculty of Medicine, Minia University, Minia, Egypt
3. Department of Obstetrics and Gynecology, Faculty of Medicine, Minia University, Minia, Egypt
4. Department of Biochemistry, Faculty of Medicine, Minia University, Minia, Egypt
5. Department of Pharmacology, Faculty of pharmacy, Deraya University, Minia, Egypt