1. Quality and Patient Safety Department, Sultan Qaboos Comprehensive Cancer Care and Research Center, Muscat, Oman
2. Department of Nursing, King Hussein Cancer Center in Amman, Jordan
3. Infection Control, King Hussein Cancer Center in Amman, Jordan
4. Mutah University, Karak, Jordan
5. Al-Ghad International College for Applied Medical Sciences, Saudi Arabia
6. Hacettepe University, Ankara, Turkey