To determine the pattern and severity of cardiac valves involvement in children with rheumatic heart disease. Indian Journal of Child Health, [S. l.], v. 3, n. 2, p. 98–101, 2016. DOI: 10.32677/IJCH.2016.v03.i02.004. Disponível em: https://mansapublishers.com/index.php/ijch/article/view/260.. Acesso em: 18 apr. 2025.