Al-Shehri, Ali Maeed S, Fach Arzt Ahmad Neklawi, Ayed A Shati, Ali M Alsuheel, Saleh M Al-Qahtani, and Muhammad Rafique. “Otitis Media With Effusion in Southwestern Region of Saudi Arabia”. Bangladesh Journal of Otorhinolaryngology 19, no. 1 (May 3, 2013): 36–40. Accessed December 2, 2022. https://banglajol.info/index.php/BJO/article/view/14861.