Manandhar, R., A. Singh, A. Shrestha, and S. Shrestha. “Pain Lower Abdomen Due to Spontaneous Hematometra: A Case Report”. Nepal Medical Journal, vol. 2, no. 1, Aug. 2019, pp. 89-91, https://nmj.com.np/nmj/index.php/nmj/article/view/101.