title: Heredity and oncogenesis in childhood.
mesh_terms: D000293:Adolescent; D002648:Child; D003431:Cross-Cultural Comparison; D006801:Humans; D007938:Leukemia / Q000453:epidemiology; D009369:Neoplasms / Q000453:epidemiology / Q000209:etiology / Q000235:genetics*; D006113:United Kingdom