"Case report: a preterm infant with an extradural myxopapillary ependymoma component of a teratoma and high levels of alpha-fetoprotein". Pediatric Hematology and Oncology. 15 (5): 437–441. 2009. doi:10.3109/08880019809016573. PMID9783311. Unknown parameter |displayauthors= ignored (bantuan)
"Ependymoma: new therapeutic approaches including radiation and chemotherapy". Journal of Neuro-Oncology. 75 (3): 287–299. December 2005. doi:10.1007/s11060-005-6753-9. PMID16195801.
"Case report: a preterm infant with an extradural myxopapillary ependymoma component of a teratoma and high levels of alpha-fetoprotein". Pediatric Hematology and Oncology. 15 (5): 437–441. 2009. doi:10.3109/08880019809016573. PMID9783311. Unknown parameter |displayauthors= ignored (bantuan)
"Guidelines for the treatment of adult intra-cranial grade II-III ependymal tumours". Forum. 13 (1): 90–98. 2003. PMID14732890.
"Ependymoma: new therapeutic approaches including radiation and chemotherapy". Journal of Neuro-Oncology. 75 (3): 287–299. December 2005. doi:10.1007/s11060-005-6753-9. PMID16195801.
"Ependymoma". Radiopaedia.org. Dicapai pada 12 September 2014.
wikipedia.org
en.wikipedia.org
"Case report: a preterm infant with an extradural myxopapillary ependymoma component of a teratoma and high levels of alpha-fetoprotein". Pediatric Hematology and Oncology. 15 (5): 437–441. 2009. doi:10.3109/08880019809016573. PMID9783311. Unknown parameter |displayauthors= ignored (bantuan)