Simpus Apus Sirenomelia – A case report of a rare congenital anomaly. Indian Journal of Case Reports, [S. l.], v. 1, n. 2, p. 53–56, 2015. DOI: 10.32677/IJCR.2015.v01.i02.007. Disponível em: https://mansapublishers.com/ijcr/article/view/515. Acesso em: 5 dec. 2025.