Chronic lymphocytic leukemia (CLL) is usually a lymphoid malignancy characterized because of the proliferation and accumulation of mature CD5+ B cells during the blood, bone marrow and lymphoid tissues. The diagnosis of CLL involves the presence of ≥five x109/L mono - clonal B cells of common phenotype during the blood. https://situsjudimbl7737024.blue-blogs.com/39471407/little-known-facts-about-mbl77