Sattar, Md Abdus, Md Mosleh Uddin, Kazi Shameemus Salam, Syed Farhan Ali Razib, Md Momin Uddin, Delwar Hossain, and Belayat Hossain Siddiquee. “Pharyngocutaneous Fistula- Frequency and Risk Factors”. Bangladesh Journal of Otorhinolaryngology 24, no. 2 (December 19, 2019): 156–161. Accessed August 17, 2024. https://banglajol.info/index.php/BJO/article/view/44177.