Kubeyinje, W., R. O. Iweka, and U. Anthony. “Ruptured Ectopic Pregnancy in a Patient on Levonorgestrel Subdermal Implant in-Situ: A Case Report”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 15, no. 2, Jan. 2026, pp. 736-8, doi:10.18203/2320-1770.ijrcog20260200.