1. Department of Nursing Administration, Faculty of Nursing, Matrouh University
2. Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Alexandria University
3. Department of Critical Care and Emergency Nursing, Faculty of Nursing, Matrouh University
4. Department of Medical-Surgical Nursing, Faculty of Nursing, Matrouh University
5. Department of Community Health Nursing, Faculty of Nursing, Matrouh University, Egypt