A Case Report of a Six-Month-Old Female Infant with Perimembranous Ventricular Septal Defect and Secundum Atrial Septal Defect Associated with Pulmonary Arterial Hypertension. Journal of Neonatal, Infant and Child Health Nursing, [S. l.], v. 1, n. 2, p. 14–18, 2026. Disponível em: https://medical.thetapublishers.com/index.php/JNICHN/article/view/122. Acesso em: 5 may. 2026.