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Complement C1 Esterase Inhibitor, Functional
Complement C1 Esterase Inhibitor, Functional
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Test Includes
Enzyme immunoassay (EIA) to measure functional activity. This method provides C1 esterase function activity as a percentage of mean normal activity.
Use
Esterase inhibitor is decreased in hereditary angioneurotic edema. Functional level will be decreased when concentration of inhibitor is decreased or inhibitor is nonfunctional.
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