Muthanna, Ali Obaid. “Unilateral Vocal Fold Paralysis in Adults: Etiological Factors in Yemen”. Sana’a University Journal of Medicine and Health Sciences 18, no. 1 (May 1, 2024): 35–40. Accessed November 21, 2024. https://journals.su.edu.ye/index.php/jchm/article/view/728.