ATSHAN, R. S.; AZIZ, A. R. Impact of an educational program on parents’ knowledge about chelation therapy & nutrition of their children with beta thalassemia major. International journal of health sciences, [S. l.], v. 6, n. S1, p. 5704–5712, 2022. DOI: 10.53730/ijhs.v6nS1.6376. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/6376. Acesso em: 15 may. 2026.