Refractory Chronic Lymphocytic Leukemia
Refractory chronic lymphocytic leukemia is cancer that does not get better with treatment.
Chronic Lymphocytic Leukemia Treatment (PDQ®)
- Patient Version
- Health Professional Version
- En español
- Last Modified: 03/07/2013
Back to Top- We Can Answer Your Questions
- 1-800-4-CANCER
- LiveHelp Online Chat
Other Versions: 
Mobile | Español
- U.S. Department of Health and Human Services
- National Institutes of Health
- National Cancer Institute
- USA.gov
NIH…Turning Discovery Into Health®