GUTIERREZ-LESMES, Oscar; TOBÓN-BORRERO, Luz Miryam; MARTÍNEZ-TORRES, Javier. Ferritin deficiency in colombian pregnant women and associated sociodemographic factors. Medicina UPB, [S. l.], v. 43, n. 1, p. 56–64, 2024. DOI: 10.18566/medupb.v43n1.a06. Disponível em: https://revistas.upb.edu.co/index.php/medicina/article/view/8226. Acesso em: 12 jun. 2026.