Mohamad Yusof, Azny Syahirah, and Zahar Azuar Zakaria. “Single Dose Methotrexate for the Treatment of Unruptured Ectopic Pregnancy: Experience in Kemaman Hospital, Terengganu, Malaysia”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 5, no. 6 (January 5, 2017): 1754–1756. Accessed December 4, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/1198.