Do, A. T., T. N. H. Luong, and T. T. Nguyen. “The Early Results of Minimally Invasive Surgery Throught the Right Axillary Approach for the Treatment of Ventricular Septal Defect in Childrent under 6 Months Old”. The Vietnam Journal of Cardiovascular and Thoracic Surgery, vol. 48, Oct. 2024, pp. 12 -18, doi:10.47972/vjcts.v48i.1187.