Sattar MA, Uddin MM, Salam KS, Razib SFA, Uddin MM, Hossain D, Siddiquee BH. Pharyngocutaneous Fistula- Frequency and Risk Factors. Bangladesh J of Otorhinolaryngology [Internet]. 2019 Dec. 19 [cited 2024 Nov. 21];24(2):156-61. Available from: https://banglajol.info/index.php/BJO/article/view/44177