Usama Elgohary Aboulhasan Elgogary <br/><br/>
Risk factors of female infertility /  
 عوامل الخطر للعقم عند السيدات 
Usama Elgohary Aboulhasan Elgogary ; Supervised Saeed Mohamed Thabet , Mona Abdelbadie Nayel , Mohamed Hasan Mostafa 
 - Cairo :   Usama Elgohary Aboulhasan Elgogary ,   1998 
 - 189 P. :   charts ;   25cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Gynecology and Obstetrics