What is the role of autoimmune screening tests in the diagnosis of bronchiectasis?

Updated: Jul 23, 2019
  • Author: Ethan E Emmons, MD; Chief Editor: Zab Mosenifar, MD, FACP, FCCP  more...
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Rheumatoid factor and/or other screening tests for autoimmune disease may be performed in the appropriate clinical setting. For example, an antinuclear antibody (ANA) assay may also be considered.

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