Tekin, Z. N., T. Demirbas, B. Aycicek, and E. Derin Cicek. “The Relationship Between Serum Estrogen Levels and Presence of Benign Lesions in Uterus Thyroid Gland and Breasts”. Gynecology Obstetrics &Amp; Reproductive Medicine, vol. 25, no. 2, Aug. 2019, pp. 107-11, doi:10.21613/GORM.2018.842.