Document Type : Original Quantitative and Qualitative Research Paper
Authors
1 MSc in Midwifery, Nursing and Midwifery School, Shahid Beheshti University of Medical Science, Tehran, Iran
2 Instructor in Midwifery, Department of Midwifery, Nursing and Midwifery School, Shahid Beheshti University of Medical Science, Tehran, Iran
3 Assistant professor in Biochemestry, Department of Reproductive Biology, Shiraz University of Medical Sciences, Shiraz, Iran
4 Assistant professor in Biostatistics, School of Paramedical Sciences, Shahid Beheshti University of Medical Science, Tehran, Iran
Abstract
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