ECHENIQUE-YUPANQUI, Mario; ESPINOZA-BERNARDO, Sissy. Hemoglobin levels and its relationship with the intake of high biological value protein and iron in pregnancy. Duazary, [S. l.], v. 17, n. 3, p. 43–53, 2020. DOI: 10.21676/2389783X.3321. Disponível em: https://revistas.unimagdalena.edu.co/index.php/duazary/article/view/3321. Acesso em: 15 feb. 2026.