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C3a desArg Fragment Blood Test

A C3a desArg fragment blood test is used to measure the levels of C3a in the blood. 

Sample Report

Test Code: 17689

Also Known As: C3a Level

Methodology: Enzyme Immunoassay (EIA)

Preparation: No special preparation required.

Test Results: 8-10 days. May take longer based on weather, holiday or lab delays.


C3a desArg is a cleavage product of C3 complement component activation.

Elevated levels of C3a have been reported in patients with acute lyme disease, acute pancreatitis, systemic lupus erythematosus, and adult respiratory distress syndrome.

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