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$25.00
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1 mg
Description
Antinuclear antibody (ANA) blood testing is used in the screening of autoimmune disorders such as rheumatoid arthritis, scleroderma, Sjögren’s syndrome and often used to diagnose systemic lupus erythematosus (SLE). This ANA test is performed using the indirect immunofluorescence assay (IFA). When antibodies are detected, this test provides both titer and pattern information, aiding in the diagnosis and monitoring of autoimmune conditions.