Nsaif, Ghufran Saad, Amer Hassan Abdallah, Najwa Shehab Ahmed, and Wafaa Raji Alfatlawi. 2018. “Evaluation of Estridiol and Some Antioxidant in Breast Cancer Iraqi Women”. Al-Nahrain Journal of Science 21 (1): 35-40. https://anjs.edu.iq/index.php/anjs/article/view/150.