MARITO ARGA HASIAN BR MARPAUNG; SUANDY SUANDY. Atrial Septal Defect. International Journal of Health Engineering and Technology, [S. l.], v. 5, n. 3, 2026. DOI: 10.55227/ijhet.v5i3.1180. Disponível em: https://www.afdifaljournal.com/journal/index.php/ijhet/article/view/1180. Acesso em: 27 sep. 2026.