Chronic leukemia gets worse slowly and may not cause symptoms for years.

Chronic leukemia is an increase of abnormal white blood cells.

He died of complications from chronic leukemia, said his son Julian.

It also has been used in the treatment of chronic myeloid leukemia.

Wampler died at the age of 62 after an 18-year battle with chronic leukemia.

Different types of treatment are available for patients with chronic lymphocytic leukemia.

The cause was chronic leukemia, said her son, Richard.

But chronic myelogenous leukemia will probably be treated right away.

Older age and being male increase the risk of developing chronic myelomonocytic leukemia.

The cause was chronic lymphocytic leukemia, said his wife, Susan.