1. Department of Basic Medical Sciences, Faculty of Medicine, Galala University, Suez, Egypt
2. Department of Nursing, College of Applied Medical Sciences, King Faisal University, Al-Ahsa, Saudi Arabia
3. Faculty of Medicine, Galala University, Suez, Egypt
4. Department of Public Health, College of Applied Medical Sciences, King Faisal University, Al-Ahsa, Saudi Arabia
5. Department of Basic Sciences, King Faisal University, Al Ahsa, Saudi Arabia
6. Health Sector, Faculty of Science, Galala University, Suez, Egypt