1. Instructor, Nursing and Midwifery Faculty, Kurdistan University of Medical Sciences, Sanandaj, Iran
2. Hamadan University of Medical Sciences, Hamadan, Iran
3. Nursing, Nursing School of Boroujerd, Lorestan University of Medical Sciences, Khorramabad, Iran
4. Department of Nursing, University of Social Welfare and Rehabilitation, Tehran, Iran
5. Master of Medical-Surgical Nursing Education, Nursing and Midwifery School, Hamadan University of Medical Sciences, Hamadan, Iran
6. Department of Internal Medicine, School of Nursing and Midwifery, Hamadan University of Medical Sciences, Hamadan, Iran