Evaluation of Noise Pollution on Audio-acuity among Sawmill Workers in Nnewi Metropolis, Anambra State, Nigeria. GJMR [Internet]. 2022 Feb. 12 [cited 2026 Jan. 30];22(A1):33-7. Available from: https://medicalresearchjournal.org/index.php/GJMR/article/view/2676