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Total complement activity (TCA) refers to a series of tests that determine the functioning of the complement system in an individual.
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complement ch50 tests functioning individual decreased values normal system capacity individual's serum lyse 50 pathway factors increased seen activity tca
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Total complement activity | Purpose | assess the level of functioning of the complement system | 1.00 | infobox |
| systemic lupus erythematosus.Alternative pathway hemolytic assay | instance of | that can indicate a terminal complement pathway deficiency while if one has low C3 and CH50 values that can indicate an autoimmune condition | 0.80 | text |
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