title: Late recurrence of retinoblastoma.
mesh_terms: D000293:Adolescent; D001082:Aqueous Humor; D003036:Cobalt Isotopes / Q000627:therapeutic use; D003581:Cytodiagnosis; D005134:Eye Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000532:radiotherapy; D005260:Female; D007839:Functional Laterality; D006801:Humans; D007223:Infant; D009364:Neoplasm Recurrence, Local; D012160:Retina; D012175:Retinoblastoma / Q000473:pathology / Q000532:radiotherapy; D013997:Time Factors
chemical_list: D003036:Cobalt Isotopes