1. Department of Nursing, School of Nursing and Midwifery, Dezful University of Medical Science, Dezful, Iran
2. Department of Medical Ethics, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
3. Department of Nursing, School of Nursing and Midwifery, Islamic Azad University, Dezful, Iran
4. School of Paramedical Science, Dezful University of Medical Science, Dezful, Iran
5. Department of Medical Ethics, Medical Ethics and History of Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran