Do DK, Chau CH. ASSESSMENT OF SURGICAL TREATMENT FOR PREAURICULAR SINUS AT CAN THO EAR NOSE THROAT HOSPITAL IN 2019 - 2021. CTJUMP. 2023;(41):216-220. Accessed August 13, 2026. https://tapchi.ctump.edu.vn/index.php/ctump/article/view/779