1. Pharmaceutics Department, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), Giza, Egypt
2. Pharmacology and Toxicology Department, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), Giza, Egypt
3. Pharmacology Department, School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation, Cairo, Egypt
4. Pharmaceutics and Pharmaceutical Technology Department, Faculty of Pharmacy, Al-Azhar University (Girls), Cairo, Egypt