Primary meningioma of the optic nerve sheaths: case report.
D000293:Adolescent; D003390:Cranial Nerve Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D003399:Craniotomy; D003937:Diagnosis, Differential; D005910:Glioma / Q000175:diagnosis; D006801:Humans; D008579:Meningioma / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D009361:Neoplasm Invasiveness; D009901:Optic Nerve Diseases / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery