Ersoy, Ebru, Aytekin Tokmak, Ali Ozgur Ersoy, Özlem Evliyaoğlu, and Esma Sarıkaya. 2016. “Preoperative Differentiation Between Malignant and Benign Ovarian Masses in Patients With Normal CA-125 Levels”. Gynecology Obstetrics &Amp; Reproductive Medicine 22 (2). Ankara, TR:94-98. https://doi.org/10.21613/GORM.2016.80.