RT Journal Article SR Electronic T1 Ependymoma in supratentorial extra-axial location JF Neurosciences Journal JO Neurosciences (Riyadh) FD Prince Sultan Military Medical City SP 173 OP 174 DO 10.17712/nsj.2016.2.20150503 VO 21 IS 2 A1 Abdulrahman Y. Alturki A1 Nasir R. Awan A1 Khaled N. Almusrea YR 2016 UL http://nsj.org.sa/content/21/2/173.abstract AB