title: Extensive congenital opaque nerve fibres, with a report of two cases.
mesh_terms: D000328:Adult; D005128:Eye Diseases / Q000151:congenital* / Q000175:diagnosis; D005451:Fluorescein Angiography; D006801:Humans; D008297:Male; D009186:Myelin Sheath; D009887:Ophthalmoscopy; D009900:Optic Nerve; D012737:Sex Factors