Orta-Duarte, Mariana, et al. «Serum Ferritin Levels Among Schoolchildren and Its Correlation With Lipid Profile and Adiposity». Archivos Latinoamericanos De Nutrición (ALAN), vol. 70, n.º 3, marzo de 2021, pp. 155-63, https://saber.ucv.ve/ojs/index.php/rev_alan/article/view/21290.