Bayoğlu Tekin, Yeşim, Emine Seda Güvendağ Güven, Zihni Açar Yazıcı, Aynur Kırbaş, and Figen Kır Şahin. “Comparison of the Effects of Copper T and Levonorgestrel IUD on Proteoglycan Composition of Cervical Mucus”. Gynecology Obstetrics & Reproductive Medicine 20, no. 3 (December 30, 2014): 159–162. Accessed April 20, 2024. https://www.gorm.com.tr/index.php/GORM/article/view/164.