label: B-lymphoblastic leukemia/lymphoma with IL3-IGH
label_lc: b-lymphoblastic leukemia/lymphoma with il3-igh
description: "A B-lymphoblastic leukemia/lymphoma that is characterized by the presence of lymphoblasts that carry a translocation between the IL3 gene on chromosome 5 and the IGH locus on chromosome 14, (q31.1;q32.3)."