CD74 and acute myeloid leukemia: We validated CD74 as leukemia-specific marker using RNA gene expression AML vs. healthy gene expression data accrued by the MILE study21,25 (N = 543, N = 73 AML Healthy BM respectively, p < 0.001 Student’s t test) and by FC (N = 2, for AML and healthy BM, Figure 3K).