SUN, Shengmei, Linka KOUN, Danfeng ZHANG, Rajina SHRESTHA, and Yanyan ZHAO. “Clinical Analysis of CA125, CA72-4, and Risk of Malignancy Index in Distinguishing Benign and Malignant Ovarian Masses”. Hong Kong Journal of Gynaecology, Obstetrics and Midwifery 15, no. 2 (July 1, 2015). Accessed May 4, 2024. https://hkjgom.org/home/article/view/183.