Ebrahim Aliafsari Mamaghani
1* 
, Leila Sheikhnezhad
2 
, Taher Estebsari
3
1 Department of Medical Surgical Nursing, Maragheh University of Medical Science, Maragheh, Iran
2 Department of Community Health Nursing, Faculty of Nursing and Midwifery, Tabriz University of Medical Sciences, Tabriz, Iran
3 Department of Medical Surgical Nursing, Faculty of Nursing and Midwifery, Tabriz University of Medical Sciences, Tabriz, Iran