CHATE, S. C. Cardiac abnormalities in patients with beta thalassemia. International Journal of Contemporary Pediatrics, [S. l.], v. 3, n. 1, p. 224–228, 2016. DOI: 10.18203/2349-3291.ijcp20160164. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/367. Acesso em: 28 may. 2026.