SINGH, P.; JAIN, S.; RAJARAM, S.; RATHI, V.; GUPTA, B.; KALRA, K. Pregnancy and labor outcomes in squat versus western style sitting toilet users: a pilot study. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 11, p. 4601–4605, 2020. DOI: 10.18203/2320-1770.ijrcog20204818. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/9126. Acesso em: 4 oct. 2025.