John Adel Aziz Aziz Yousef <br/><br/>
Stress (ptysical or psychological) and reproductive failure /  
 الضغط (النفسى او الجسدى) وعدم القدرة الانجابية 
John Adel Aziz Aziz Yousef ; Supervised Nabil Eltawil , Gaafer Kenawy , Tarek Fawzi 
 - Cairo :   John Adel Aziz Aziz Yousef ,   2000 
 - 107P. ;   25cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Medicine - Department Of Gynecology and Obstetrics