Malla, Sameer, Jiangtao Fan, and Tripti Vaidya. “Ultra-Sonographic Image of Ovarian Mass and Increased CA 19-9 Levels As a Pre-Operative Diagnostic Predictor of Mature Cystic Teratoma of Ovary”. Journal of Kathmandu Medical College 6, no. 2 (May 5, 2018): 47–51. Accessed November 21, 2024. https://nepjol.info/index.php/JKMC/article/view/19802.