Document Type : Original Article
Authors
1 Lecturer of Midwifery, Faculty of Nursing and Midwifery, Mashhad University of Medical Sciences, Mashhad, Iran.
2 M.Sc. of Midwifery, Islamic Azad University, Quchan Branch, Quchan, Iran.
3 Assistant Professor, Department of Nursing, Faculty of Nursing and Midwifery, Mashhad University of Medical Sciences, Mashhad, Iran.
Abstract
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