title: [Acute megakaryoblastic leukemia in Down's syndrome following refractory anemia with excess of blasts].
mesh_terms: D000208:Acute Disease; D000754:Anemia, Refractory, with Excess of Blasts / Q000473:pathology*; D004314:Down Syndrome / Q000150:complications* / Q000235:genetics; D006801:Humans; D007223:Infant; D007621:Karyotyping; D007947:Leukemia, Megakaryoblastic, Acute / Q000235:genetics / Q000473:pathology*; D008297:Male