Chronic Lymphocytic Leukemia (CLL)

Chronic lymphocytic leukemia (CLL) is a type of cancer that starts in white blood cells (called lymphocytes) in the bone marrow. CLL mainly affects older adults and accounts for about one-third of all leukemias.

About Chronic Lymphocytic Leukemia
Causes, Risk Factors, and Prevention
Early Detection, Diagnosis, and Staging
Treating Chronic Lymphocytic Leukemia (CLL)
After Treatment

Quick Guides

After a Leukemia Diagnosis

If you’ve just been diagnosed with leukemia, this short guide can help you know what to expect.?

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