Hussain, Basharat, Muhammad Ali, Muhammad Qasim, Muhammad Masoud, and Luqman Khan. “Hearing Impairments, Presbycusis and the Possible Therapeutic Interventions”. Biomedical Research and Therapy 4, no. 4 (April 20, 2017): 1228-1245. Accessed June 18, 2024. http://bmrat.org/index.php/BMRAT/article/view/159.