Zahra, K., Khalid, A., & Tanwan, A. K. i. (2018). Estrogen and Progesterone Receptor Expression in Epithelial Ovarian Cancers and Their Correlation with Histologic Subtypes, Grades and Immnuoexpression. International Journal of Pathology, 149-155. https://jpathology.com/index.php/OJS/article/view/303