Dinh, T. H., Nguyen, T. S., Bach, T. H., & Dang, H. Y. (2025). Complications of venous cannular needle retainment and related factors in children treated at Hanoi Heart Hospital in 2025. The Vietnam Journal of Cardiovascular and Thoracic Surgery, 52, 115 - 126. https://doi.org/10.47972/vjcts.v52i.1500