Journal, Baghdad Science. 2017. "Polymorphism Study of MTHFR 677C?T and Its Correlation With Oxidative Stress and Their Influence on Female Infertility in Erbil – Iraq: Muthanna A. Thabit| Gaylany H. Abdullah | Khalid F. AL-Rawi1". مجلة بغداد للعلوم 14 (3). Iraq, Baghdad:0611. https://doi.org/10.21123/bsj.2017.14.3.0611.