A leukemia/lymphoma found predominately in children and adolescents and characterized by a high number of lymphoblasts and solid tumor lesions. Frequent sites involve LYMPH NODES, skin, and bones. It most commonly presents as leukemia.
Also Known As:
Leukemia, Pre B Cell; Pre B-ALL; Pre-B ALL; Precursor B-Cell Lymphoblastic Leukemia; Precursor B-Cell Lymphoblastic Lymphoma; Leukemias, Pre-B-Cell; Pre B ALL; Pre B Cell Leukemia; Pre-B-Cell Leukemias; Precursor B Cell Lymphoblastic Leukemia; Precursor B Cell Lymphoblastic Leukemia Lymphoma; Precursor B Cell Lymphoblastic Lymphoma; Leukemia, Pre-B-Cell; Pre-B-Cell Leukemia