Multivariate analysis performed on CD34+/CD117+ cells from AMKL and non-AMKL patients showed good discrimination of the two groups, both using tubes 1–6 and tubes 1–7 with major contribution of CD42a.CD61 and CD36 in both comparisons (Supplementary Figure S5). This evidence concerns the gene ITGB3 and acute megakaryoblastic leukemia.