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How to detect malaria parasites and other parasitic infections
How to detect malaria parasites and other parasitic infections
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机译:如何检测疟疾寄生虫和其他寄生虫感染
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摘要
A method of detecting parasite infection, particularly malaria, includes mixing a blood sample with a lytic reagent system to lyse red blood cells, and to form a sample mixture; performing a differential analysis of white blood cells of the sample mixture on a blood analyzer, and obtaining a cell volume distribution of a white blood cell subpopulation from a cell volume measurement used in the differential analysis; obtaining a cell volume parameter from the cell volume distribution of the white blood cell subpopulation; evaluating the cell volume parameter against a predetermined criterion, and reporting an indication of the parasite infection if the cell volume parameter meets the predetermined criterion. The method also uses a discriminant obtained from cell volume parameters of two different white blood cell subpopulations against a predetermined criterion. The method further use a cell distribution parameter of a cell distribution obtained using a RF impedance measurement.
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