Osoro, Epony Nyakong’anyi, Wanja Mwaura Tenambergen, and Kezia Njoroge. “Effect of an Educational Intervention on the Utilization of Maternal Healthcare Services for High-Risk Obstetric Clients, Systematic Review”. International Journal of Professional Practice 12, no. 2 (May 2, 2024): 71–85. Accessed April 19, 2025. https://ijpp.kemu.ac.ke/index.php/ijpp/article/view/414.