Long-term lymphocytic leukemia (CLL) can be a lymphoid malignancy characterized via the proliferation and accumulation of mature CD5+ B cells in the blood, bone marrow and lymphoid tissues. The prognosis of CLL needs the presence of ≥five x109/L mono - clonal B cells of standard phenotype while in the blood. https://harrisont642muc9.mysticwiki.com/user