Nguyen T, Nguyen VH, La VP. OUTCOMES OF LAPAROSCOPIC EXTENDED VIEW TOTALLY EXTRAPERITONEAL REPAIR FOR UMBILICAL HERNIA. CTJUMP [Internet]. 2025 Jul. 25 [cited 2026 Aug. 19];(89):295-301. Available from: https://tapchi.ctump.edu.vn/index.php/ctump/article/view/3806