GOYAL, N.; PANDEY, H. Study on prevalence of anemia in pregnant women in labour. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 7, p. 2725–2728, 2020. DOI: 10.18203/2320-1770.ijrcog20202520. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/8569. Acesso em: 16 oct. 2025.