MIRZA, B.; MIRZA, A.; HASHIM, I.; SALEEM, M. Hernia of Umbilical Cord: Report of Three Unusual Cases. Journal of Neonatal Surgery, Lahore, Pakistan, v. 4, n. 2, p. J Neonat Surg. 2015; 4(2):16, 2015. DOI: 10.47338/jns.v4.169. Disponível em: https://jneonatalsurg.com/ojs/index.php/jns/article/view/169. Acesso em: 13 apr. 2021.