A rare case of sacroccocygeal teratoma type II with malignant yolk sac component. Indian Journal of Child Health, [S. l.], v. 10, n. 2, p. 22–25, 2024. DOI: 10.32677/ijch.v10i2.3840. Disponível em: https://mansapublishers.com/index.php/ijch/article/view/3840.. Acesso em: 18 apr. 2025.