Nergiz, Sümeyra, Selda Demircan Sezer, Sündüz Özlem Altınkaya, Mert Küçük, Alparslan Ünsal, Ali Rıza Odabaşı, and Hasan Yüksel. 2014. “Trap Sequence: Case Report”. Gynecology Obstetrics &Amp; Reproductive Medicine 20 (2). Ankara, TR:113-16. https://gorm.com.tr/index.php/GORM/article/view/151.