Document Type : Preliminary preprint short reports of original research
Authors
1 Department of Obstetrics and Gynecology, Faculty of Medicine- Alexandria University.
2 Department of Obstetrics and Gynecology, Faculty of Medicine
3 Hepatobiliarypancreatic unit, Surgery department, Faculty of medicine, Alexandria university
4 Department of Obstetrics and Gynecology, Faculty of Medicine, Alexandria University
Abstract
Keywords