P, Sejekan, Vaclavinkova V, Leven H, and Krolikowski A. “Unilateral Uterine Artery Embolization and Systemic Methotrexate Therapy in Cervical Pregnancy”. Sultan Qaboos University Medical Journal 2, no. 1 (January 1, 2000): 55–57. Accessed April 28, 2024. https://journals.squ.edu.om/index.php/squmj/article/view/1195.