Acute lymphoblastic leukemia (ALL; also called acute lymphocytic leukemia) is a cancer of the blood and bone marrow. ALL affects a specific type of cell called a lymphoblast. In normal bone marrow, lymphoblasts eventually become white blood cells that help to fight against infections in your body.
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Upcoming EventsSee all events
Saturday, December 7, 2019
Join us for the first daily wrap to hear updates about the day's events from leading hematology experts. The first 45-minute live webinar will start at 6 PM Eastern (3 PM Pacific) on Saturday, December 7, with the other daily wraps on Sunday, December 8 and Monday, December 9.