Erythrocyte indices of iron status in children with cyanotic congenital heart disease at the University College Hospital, Ibadan. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 40, n. 1, p. 75–78, 2024. Disponível em: https://njpaediatrics.com/index.php/njp/article/view/1122.. Acesso em: 14 may. 2026.