KHATANA, A.; VERMA, S.; SEHRA, R. N.; YADAV, K. Moderate to severe maternal anaemia in pregnancy and its impact on perinatal outcome in tertiary care hospital. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 4, p. 1498–1502, 2020. DOI: 10.18203/2320-1770.ijrcog20201210. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/8051. Acesso em: 13 oct. 2025.