leu·ko·cy·to·sis also leu·co·cy·to·sis ![]()
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Tweet n. pl. leu·ko·cy·to·ses (-sēz) also leu·co·cy·to·ses An abnormally large increase in the number of white blood cells in the blood, often occurring during an acute infection or inflammation. leu′ko·cy·totic (-tŏtĭk) adj. |
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