Wasay, Aimen, Muhammad Sikander Ghayas Khan, Bareera Saeed, Fahad Masood, and Muhammad Ahmed. “Prevalence of Voice Disorders Among University Teachers”. Journal of Health and Rehabilitation Research 3, no. 2 (December 31, 2023): 1252–1257. Accessed July 3, 2024. https://jhrlmc.com/index.php/home/article/view/77.