Leukocytosis Pathological

Pathological leukocytosis (from ancient Greek - “white”, “pale”, “dawn” and - c) - an increase in the total number of leukocytes in the peripheral blood to 20.0 x 10⁹/l and higher. The main reason for the development of pathological leukopenia is the uncontrolled and uncontrolled use of chemotherapy drugs and steroid hormones