ZEGA, O. Y.; SIHITE, J. S.; SIMATUPANG, M. Y. Household Food Security and Risk of Chronic Energy Deficiency among Pregnant Women: A Cross-Sectional Study. Open Access Health Scientific Journal, [S. l.], v. 6, n. 2, p. 381–387, 2025. DOI: 10.55700/oahsj.v6i2.264. Disponível em: https://oahsj.org/index.php/oahsj/article/view/264. Acesso em: 18 oct. 2026.