Affiliation: | 1. Department of Surgery, Faculty of Medicine, Minia University, Minia, Egypt;2. Department of Obstetric and Gynecology, Meharry Medical College, Nashville, TN, USA;3. Department of Obstetrics and Gynecology, University of Texas Medical Branch at Galveston, Galveston, TX, USA;4. Department of Medical Biochemistry, Cairo University, Cairo, Egypt;5. Department of Pathology, Theodor Bilharz Research Institute, Giza, Egypt |