Oluwatuyi, S. et al. 2026. Hospital Sanitation and Hygiene Audit in South-West Nigeria: An Evaluation of Infection Control Infrastructure and Compliance across Tertiary Healthcare Facilities. African Journal of Environment and Sustainable Development. 4, 3 (Oct. 2026), 1–11. DOI:https://doi.org/10.46654/vjk2qw92.