Jemilohun, Abiodun Christopher, Adeniyi Olanipekun Fasanu, Aramide Mikhail Tijani, and Olayinka Gbenga Stanley. “Prevalence of Gastrointestinal Symptoms and Related Drug Use Among Pregnant Women of South-Western Nigeria”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 4, no. 5 (February 10, 2017): 1464–1470. Accessed October 25, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/2155.