SAMIA, K.; ZAKARIA, S. B. .; SOUALILI, Z. . Hernia of umbilical cord containing gallbladder. Journal of Neonatal Surgery, Lahore, Pakistan, v. 11, p. 38, 2022. DOI: 10.52783/jns.v11.1124. Disponível em: https://www.jneonatalsurg.com/index.php/jns/article/view/1124. Acesso em: 20 sep. 2025.