AJAJ, O. Ruptured giant sacrococcygeal teratoma. Journal of Neonatal Surgery, Lahore, Pakistan, v. 11, p. 17, 2022. DOI: 10.52783/jns.v11.1083. Disponível em: https://jneonatalsurg.com/index.php/jns/article/view/1083. Acesso em: 15 sep. 2025.