title: [Congenital leukemia and Down's disease].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004314:Down Syndrome / Q000150:complications*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007938:Leukemia / Q000151:congenital*; D008297:Male
vernacular_title: Vrozhdennyĭ leĭkoz i bolezn' dauna.