DEWI. Literature review: relationship between anemia and abortion in pregnancy. International Journal of Nursing and Midwifery Research, [S. l.], v. 1, n. 2, p. 42–50, 2023. Disponível em: https://journals.iarn.or.id/index.php/ners/article/view/78. Acesso em: 21 apr. 2026.