1. Department of Medical Surgical Nursing, Faculty Nursing, University of Hail, Hail, Saudi Arabia
2. Department of Nursing, Faculty of Medicine and Health Sciences, Taiz University, Taiz, Yemen
3. Department of Medical Laboratories, Faculty of Medical Sciences, Aljanad University for Science and Technology, Taiz, Yemen
4. Department of Pharmacy, Faculty of Medical Sciences, Aljanad University for Science and Technology, Taiz, Yemen