F. A. Elzaree, M. A. Shehata, M. Abdel Atti, G. Elzaree, and G. M. El-Kassas, “New Advances in Evaluation of Hearing in a Sample of Egyptian Children with β-Thalassemia Major”, Open Access Maced J Med Sci, vol. 7, no. 9, pp. 1494–1498, May 2019.