Retinoblastoma in Hungary, 1960-1968.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D003878:Dermatoglyphics; D005134:Eye Neoplasms / Q000453:epidemiology / Q000235:genetics*; D005260:Female; D006801:Humans; D006814:Hungary; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008423:Maternal Age; D009154:Mutation; D010375:Pedigree; D011336:Probability; D012175:Retinoblastoma / Q000453:epidemiology / Q000235:genetics*; D012744:Sex Ratio