1. Psychiatric and Mental Health Nursing, Faculty of Nursing, Tanta University, Tanta, Egypt
2. Psychiatric and Mental Health Nursing, Faculty of Nursing, Kafrelsheikh University, Egypt
3. Critical Care and Emergency Nursing, Faculty of Nursing, Tanta University, Tanta, Egypt
4. Pediatric Nursing, Faculty of Nursing, Tanta University, Tanta, Egypt
5. Community Health Nursing Department, College of Nursing, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
6. Nursing, College of Applied Medical Sciences, University of Hafr Al Batin, Hafr Al Batin, Saudi Arabia
7. Pediatric Nursing College of Applied Medical Sciences, University of Hafralbatin, Hafr Al Batin, Saudi Arabia
8. King Abdulaziz University, Faculty of Nursing, Adult Oncology and Palliative Care Nursing, Nurse Consultant, Jeddah, Egypt
9. UCSF School of Nursing, San Francisco, CA, USA