Optic nerve sheath meningioma.
Fayaz
I
I
Division of Neurosurgery, St Michael's Hospital, Toronto, Ontario, Canada.
Gentili
F
F
Mackenzie
I R
IR
D000328:Adult; D006801:Humans; D008577:Meningeal Neoplasms / Q000473:pathology*; D008579:Meningioma / Q000473:pathology*; D009186:Myelin Sheath / Q000473:pathology*; D019574:Optic Nerve Neoplasms / Q000473:pathology*