The most common form of childhood leukemia, also known as lymphoblastic leukemia. In this disease, the bone marrow produces large quantities of immature lymphocytes (white blood cells).
Leukemia that develops in the lymphoid cell lines.
A disease in which white blood cells called lymphocytes divide uncontrollably.
Leukemia associated with the lymphoid cells.
A type of cancer in which the bone marrow makes too many lymphocytes (white blood cells).