B.M., S. . The Features of ECG and Echocg Functional Parameters in Children with Congenital Heart Disease in the Postoperative Period. Central Asian Journal of Medical and Natural Science, [S. l.], v. 3, n. 1, p. 120–124, 2022. DOI: 10.51699/cajmns.v3i1.571. Disponível em: https://www.cajmns.casjournal.org/index.php/CAJMNS/article/view/571. Acesso em: 10 mar. 2026.