Karacan, Tolga, Huseyin Kiyak, Eser Ozyurek, Mevlide San, and Engin Oral. “Comparison of the Efficacy and Tolerability of Dienogest and Dienogest Plus Ethinylestradiol on Endometriosis Related-Pain”. Gynecology Obstetrics & Reproductive Medicine 26, no. 3 (December 25, 2020): 192–198. Accessed March 28, 2024. https://www.gorm.com.tr/index.php/GORM/article/view/944.