Background The genetic characterization of chronic lymphocytic leukemia cells correlates with the behavior. progression and response to treatment of the disease. Design and Methods Our aim was to investigate the role of ATM gene alterations. their biological consequences and their value in predicting disease progression. https://safeersappliancers.shop/product-category/siemens-wk14d542gb-iq-500-built-in-7kg-b-e-washer-dryer-white-new/