GHANGHORIYA, V.; PATEL, K. Study of partogram in relation to labour outcome and significance of alert line in partogram. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 7, n. 4, p. 1361–1366, 2018. DOI: 10.18203/2320-1770.ijrcog20180997. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/4597. Acesso em: 27 oct. 2025.