KURBANOVNA, S. I. Functioning of the Immune System in Children, After Surgical Correction of Congenital Heart Defects. European Journal of Life Safety and Stability (2660-9630), [S. l.], v. 12, p. 439-446, 2021. Disponível em: http://www.ejlss.indexedresearch.org/index.php/ejlss/article/view/375. Acesso em: 16 sep. 2026.