1. Sharan JP, Dorothy LF, Nayak SR, Arun R, Deepika B, Collision tumor of ovary: A rare entity.Int J Innov Res Dev 2014;3(7):424-7
2. Priyanka B, Pranab D, Bilateral Serous adenocarcinoma of Ovary coexisting with mature cystic teratoma- Case report and review of literature.Ann Pathol Lab Med 2015;2(2):71-4
3. Pepe F, Panella M, Pepe G, Panella P, Pennisi F, Arikian S, Dermoid cysts of the ovary.Eur J Gynaecol Oncol 1986;7(3):186-91
4. Singh AK, Singh M, Collision tumours of ovary: a very rare case series.J Clin Diagn Res 2014;8(11):FD14-6
5. Ravikanth R, A rare case of collision tumor: Massive mucinous cystadenoma and benign mature cystic teratoma arising in the same ovary.CHRISMED J Health Res 2017;4(3):201