PRASAD, C. S.; KUNJUKUTTY, R.; KRISHNAN, V. Fetal absent/hypoplastic nasal bone: a single center follow up study from a tertiary referral hospital in India. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 11, p. 4606–4611, 2020. DOI: 10.18203/2320-1770.ijrcog20204819. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/9135. Acesso em: 4 oct. 2025.