Mushtaq, Qurratulain, et al. “ACCURACY OF RISK OF MALIGNANCY INDEX IN PREOPERATIVE EVALUATION OF ADNEXAL MASSES: Risk of Malignancy Index (Adnexal Masses)”. Pakistan Armed Forces Medical Journal, vol. 64, no. 4, Dec. 2014, pp. 528-32, https://pafmj.org/PAFMJ/article/view/1391.