1. Clinical Pharmacy Department, Faculty of Pharmacy, Beni Suef University, Beni Suef, Egypt,
2. Pharmaceutics and Industrial Pharmacy Department, Faculty of Pharmacy, Beni Suef University, Beni Suef, Egypt,
3. Pharmaceutics Department, Faculty of Pharmacy, Taif University, Taif, Saudi Arabia, and
4. Analytical Chemistry Department, Faculty of Pharmacy, Beni Suef University, Beni Suef, Egypt