Also known as: B Precursor Acute Lymphoblastic Leukemia / Acute Lymphoblastic Leukemia, B-precursor / Precursor B-lymphoblastic leukaemia acute / B cell precursor Acute lymphoblastic leukemia / Acute Precursor B-Cell Lymphoblastic Leukemia / B-cell Precursor Acute Lymphoblastic Leukemia (ALL) / Pre B-Cell Acute Lymphoblastic Leukaemia / B-cell precursor acute lymphoblastic leukemia / B-precursor Acute Lymphoblastic Leukemia / B-cell Precursor Acute Lymphoblastic Leukaemia / Precursor B-Cell Acute Lymphoblastic Leukemia / Precursor B-Cell Lymphoblastic Leukemia / Precursor B-lymphoblastic leukemia acute / Pre B-cell acute lymphoblastic leukemia / Precursor B-cell acute lymphoblastic leukemia (disorder) / Precursor B-Cell Lymphoblastic Leukemia-Lymphoma / B-cell acute lymphoblastic leukemia / B-cell acute lymphoblastic leukaemia / B-cell type acute leukemia NOS / B-cell type acute leukaemia NOS / B-cell type acute leukemia / B-cell type acute leukaemia / Precursor B-cell lymphoblastic leukemia (morphologic abnormality) / B-cell acute lymphoblastic leukemia (disorder) / B precursor type acute leukemia / B precursor type acute leukaemia