Meningiomas of the lateral ventricles of the brain.
D001921:Brain; D002551:Cerebral Ventricle Neoplasms; D006801:Humans; D020547:Lateral Ventricles; D008577:Meningeal Neoplasms; D008579:Meningioma
CEREBRAL VENTRICLES/neoplasms; MENINGIOMA