DUNG, V. H.; KHOI, H. A.; HA, N. T. N.; HAO, N. T. Outcomes of heart valve surgery during pregnancy. The Vietnam Journal of Cardiovascular and Thoracic Surgery, [S. l.], v. 34, p. 55-61, 2021. DOI: 10.47972/vjcts.v34i.616. Disponível em: https://vjcts.vn/index.php/vjcts/article/view/616. Acesso em: 6 jun. 2026.