title: PRIMARY CHOROID PAPILLOMAS IN THE CEREBELLOPONTINE ANGLE.
mesh_terms: D001932:Brain Neoplasms; D002530:Cerebellopontine Angle; D002533:Cerebral Angiography; D002829:Choroid; D004806:Ependymoma; D006801:Humans; D009493:Neurosurgery; D010336:Pathology
keywords: BRAIN NEOPLASMS; CEREBELLOPONTILE ANGLE; CEREBRAL ANGIOGRAPHY; EPENDYMOMA; NEUROSURGERY; PATHOLOGY