Umegbolu, Emmanuel I., and John O. Ogamba. “Incidence of Gestational Hypertension Among Pregnant Women (2006-2015) in Enugu State, Southeast Nigeria: A Retrospective Study”. International Journal Of Community Medicine And Public Health 4, no. 2 (January 25, 2017): 357–362. Accessed October 11, 2025. https://www.ijcmph.com/index.php/ijcmph/article/view/575.