PAKNAHAD, Z.; MAHDAVI, R.; MAHBOOB, S.; GHAEMMAGHAMI, S.J.; OMIDVAR, N. Iron and Zinc Nutritional and Biochemical Status and Their Relationship among Child Bearing Women in Marand Province. Pakistan Journal of Nutrition, Pakistan, v. 6, n. 6, p. 672–675, 2007. DOI: 10.3923/pjn.2007.672.675. Disponível em: https://pjnonline.org/pjn/article/view/563. Acesso em: 23 aug. 2025.