Acute lymphoblastic leukemia (ALL)
Acute lymphoblastic leukemia (ALL) is a cancer of the lymphoid line of blood cells characterized by the development of large numbers of immature lymphocytes. ALL progresses rapidly and is typically fatal within weeks or months if left untreated. ALL is typically treated initially with chemotherapy aimed at bringing about remission but can be further treated with chemotherapy over a longer period of time. Treatment usually also includes intrathecal …