Document Type : Original Article
Authors
1 Professor of Obstetrics & Gynecology Faculty of Medicine, Benha University Cairo, Egypt
2 Assistant Professor of Obstetrics & Gynecology Faculty of Medicine, Benha University Cairo, Egypt
3 M.B.B.Ch, Faculty of Medicine, Benha University, 2014 Police Hospitals Ministry of Interior , Cairo, Egypt
4 Lecturer of Obstetrics and Gynecology, Faculty of Medicine, Benha University Cairo, Egypt
Abstract
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