Fajola, A. ., Oyefabi, A. ., & Aloni, A. (2025). Trends in Health Service Utilization by Insured and Uninsured Patients at a Community-Based Health Insurance Scheme (2011–2023) in a Cottage Hospital in Niger Delta, Nigeria. The Nigerian Health Journal, 25(2), 578-586. https://doi.org/10.71637/tnhj.v25i2.1030