1. Ayatollah Kashani Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
2. Department of Operation Room, School of Allied Medical Sciences, Bushehr University of Medical Sciences, Bushehr, Iran
3. Al-Zahra University Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
4. Nursing and Midwifery Care Research Center, Faculty of Nursing and Midwifery, Isfahan University of Medical Sciences, Isfahan, Iran