Dileep Kumar Khatri, Muhammad lqbal Rao, Noor Alam Ansari. “Demographic Correlates of Hoarseness of Voice & Their Etiological Factors”. Journal of Peoples University of Medical & Health Sciences Nawabshah. (JPUMHS) 5, no. 4 (December 31, 2015): 161–170. Accessed November 22, 2024. http://121.52.155.46/index.php/ojs/article/view/210.