CHOUDHARY, N.; VERMA, S.; GANDHI, S.; MONGA, A.; CHARAN, V.; KUMARI, A. Ultrasound assessment of foetal head-perineum distance prior to induction of labour as a predictor of successful vaginal delivery: a prospective study from a tertiary care hospital of Rajasthan. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 12, n. 7, p. 2235–2240, 2023. DOI: 10.18203/2320-1770.ijrcog20231940. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/13160. Acesso em: 2 nov. 2025.