label: Mixed Phenotype Acute Leukemia, B/T
label_lc: mixed phenotype acute leukemia, b/t
description: "A very rare mixed phenotype acute leukemia in which the blasts show clear-cut evidence of both B-cell and T-cell lineage but are negative for KMT2A rearrangement and t(9;22)(q34;q11.2) translocation."