Frempong, R. “Comparing Vaginal and Oral Administration of Misoprostol for Cervical Ripening and Induction of Labour in Prolonged Pregnancies”. Postgraduate Medical Journal of Ghana 6, no. 1 (July 12, 2022): 15–20. Accessed November 24, 2024. https://journal.gcps.edu.gh/index.php/pmjg/article/view/105.