What is anf test?


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ANF (Anti Nuclear Factor) is an antibody and a positive test simply means that the antibody is present in your blood. The test is used as an initial screen to assess the need for more specific tests ( ENA and anti-DNA antibodies) which are automatically carried out on ANA positive. What Is an Antinuclear Antibody Test?,Rheumatoid arthritis · What Is Dermatomyositis? · Autoimmune Hepatitis (AIH). The ANF test is based on an immunofluorescent technic, and as such is much more sensitive than the L. What is it used for? An ANA test is used to help diagnose autoimmune disorders, including: Systemic lupus erythematosus (SLE).


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