Tumors of the optic disc.
D002277:Carcinoma; D002648:Child; D003390:Cranial Nerve Neoplasms; D005134:Eye Neoplasms; D005910:Glioma; D006099:Granuloma; D006222:Hamartoma; D006391:Hemangioma; D006392:Hemangioma, Cavernous; D006801:Humans; D006818:Hyalin; D007938:Leukemia; D008545:Melanoma; D009361:Neoplasm Invasiveness; D009362:Neoplasm Metastasis; D009898:Optic Disk; D012164:Retinal Diseases; D012175:Retinoblastoma; D012507:Sarcoidosis; D014603:Uveal Diseases