LEWIS, P. F.; KUMARI, A.; BAVDEKAR, N. Maternal outcome in preterm labor in a tertiary care hospital. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 10, n. 1, p. 222–227, 2020. DOI: 10.18203/2320-1770.ijrcog20205772. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/9337. Acesso em: 13 oct. 2025.