SINGH, A. P.; TANGER, R.; MATHUR, V.; GUPTA, A. K. Very Rare Presentation of Hernia of Umbilical Cord. Journal of Neonatal Surgery, Lahore, Pakistan, v. 6, n. 2, p. 52, 2017. DOI: 10.52783/jns.v6.518. Disponível em: https://jneonatalsurg.com/index.php/jns/article/view/518. Acesso em: 6 oct. 2025.