[2 cases of crater-like pit formation of the optic papilla].
D000293:Adolescent; D002648:Child; D005128:Eye Diseases / Q000209:etiology; D005260:Female; D005452:Fluoresceins; D005654:Fundus Oculi; D006801:Humans; D008297:Male; D009900:Optic Nerve / Q000002:abnormalities*; D010781:Photography; D012160:Retina
D005452:Fluoresceins