[Ultrastructure of non-tumorous parts of the retina with retinoblastoma].
D002675:Child, Preschool; D005134:Eye Neoplasms / Q000473:pathology*; D006801:Humans; D007223:Infant; D012160:Retina / Q000648:ultrastructure*; D012163:Retinal Detachment / Q000473:pathology; D012175:Retinoblastoma / Q000473:pathology*