Witwit, Maytham Lafta Kreem, and Ghasak Hashim Sakban. “Prevalence  of Bilateral Otitis Media With Effusion ‎in Preschool Children With Speech Difficulty in the ‎Audiology Unit of E.N.T. Department in Hilla ‎general Hospital”. Salud, Ciencia y Tecnología 5 (January 1, 2025): 983. Accessed January 4, 2025. https://sct.ageditor.ar/index.php/sct/article/view/983.