title: Acute megakaryoblastic leukemia and clonal trisomy 21 in a phenotypically normal infant.
authors.forename: M
authors.initials: M
authors.lastname: Arico
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols; D002891:Chromosomes, Human, Pair 21; D004314:Down Syndrome / Q000150:complications* / Q000175:diagnosis / Q000235:genetics; D006801:Humans; D007223:Infant; D007947:Leukemia, Megakaryoblastic, Acute / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy / Q000235:genetics; D008297:Male; D010641:Phenotype; D014314:Trisomy