NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 8,378 terms related to cancer and medicine.
We offer a widget that you can add to your website to let users look up cancer-related terms. Get NCI’s Dictionary of Cancer Terms Widget.
- T-cell acute lymphocytic leukemia
- listen (T-sel uh-KYOOT LIM-foh-SIH-tik loo-KEE-mee-uh)
- An aggressive (fast-growing) type of leukemia (blood cancer) in which too many T-cell lymphoblasts (immature white blood cells) are found in the bone marrow and blood. Also called precursor T-lymphoblastic leukemia and T-cell acute lymphoblastic leukemia.