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10 Cards in this Set
- Front
- Back
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quality control
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inclusive laboratory procedures as standards to provide reliable performance of equipment including test control samples, documentation and analyzing statistics for diagnostic tests
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lancet
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a sharp, pointed instrument used to pierce the skin to a capillary blood sample
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reagent
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a substance involved in a chemical reaction
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specific gravity
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the ratio of dissolved substances in a solvent as compared with ratio of dissolved substances in distilled water, most commonly comparing the ratio of dissolved substances in urine sample when compared to distilled water
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in vivo
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that which takes place inside an organism
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cbc
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complete blood count
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heparin
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substance formed in the liver that inhibits coaqulation of blood
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sputum
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substance ejected from mouth containing salvia and mucus, usually refers to material coughed up from the bronchi
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guaiac (gwiak)
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a solution used to test for the presence of occult(hidden) blood in the stool
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nitrite
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a urine test that is postive in urinary tract infections from the presence of bateria reducing nitrateds to nitrites
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