Kumari S, Mishra N, Jain N, Koria R. Ovarian mature cystic teratoma with malignant transformation and fistula formation into ascending colon: an unusual presentation of a dermoid cyst. Int J Reprod Contracept Obstet Gynecol [Internet]. 2022 Sep. 27 [cited 2025 Oct. 26];11(10):2886-9. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/11967