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lymphocyte (LIM-foh-site)

 A type of immune cell that is made in the bone marrow and is found in the blood and in lymph tissue. The two main types of lymphocytes are B lymphocytes and T lymphocytes. B lymphocytes make antibodies, and T lymphocytes help kill tumor cells and help control immune responses. A lymphocyte is a type of white blood cell.

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Blood cells; drawing shows six types of white blood cells (monocytes, lymphocytes, neutrophils, eosinophils, basophils, and macrophages), a red blood cell (erythrocyte), and platelets.




Previous Definitions:lymphatic vessel, lymphedema, lymphoblast, lymphoblastic, lymphoblastic lymphoma
Next Definitions:lymphocytic, lymphocytic leukemia, lymphocytic leukopenia, lymphocytopenia, lymphoepithelioma

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