Baniya Chhetri, P., P. Pathak, B. K. Shrestha, R. Shrestha, M. Acharya, and S. Shrestha. “Correlation Between Vital Signs and Amount of Hemoperitoneum in Ruptured Ectopic Pregnancy”. Journal of College of Medical Sciences-Nepal, vol. 17, no. 3, Sept. 2021, pp. 203-7, doi:10.3126/jcmsn.v17i3.38305.