Parent term(s)
high grade ependymoma
+
Term with siblings
posterior fossa ependymoma +
anaplastic ependymoma
brain stem ependymoma
childhood ependymoma
malignant adult ependymoma
spinal cord ependymoma
+
supratentorial ependymoma
+
Child term(s)
posterior fossa group A ependymoma
posterior fossa group B ependymoma
denotes an 'is-a' relationship