KHALIFA, M. A.; ABBAS, A. M.; GABER, M. A.; SALAH, M. Bishop score versus transvaginal ultrasonographic measurement of cervical length in predicting successful labor induction in post-term pregnancy: prospective cohort study. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 7, n. 11, p. 4646–4651, 2018. DOI: 10.18203/2320-1770.ijrcog20184523. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/5604. Acesso em: 14 oct. 2025.