- CancerBACUP: Chronic Lymphocytic Leukaemia - Provides disease description, causes, diagnosis, stages, treatment options, resources, and clinical trial information.
- Chronic Lymphocytic Leukemia Foundation - Funding research directed to finding a cure for CLL.
- CLL Information Network - General information about chronic lymphocytic leukemia includes chemotherapy, bone marrow transplant, links and a personal story.
- CLL Topics .org - Gives resource information for patient education including reviews of research and therapies for chronic lymphocytic leukemia.
- Detailed Guide: Chronic Lymphocytic Leukemia (CLL) - Article by American Cancer Society provides overview of the disease. Features basic information about leukemia diagnosis, risk factors, prevention, and treating options.
- FAQs About CLL - Presents general information about chronic lymphocytic leukemia discussing diagnosis and treatment.
- HealthTalk: Chronic Lymphocytic Leukemia - Presents information and resources on this condition.
- MedlinePlus: Adult Chronic Leukemia - Detailed information about the disease from the National Institutes of Health. Provides overview of adult chronic leukemia, news, treatment, diagnosis, and symptoms information.