ANA testing for lupus is extremely delicate, Using the overwhelming majority of individuals with Lupus testing beneficial; but the test is not really unique, as being a positive outcome might or might not be indicative of Lupus.[100] Moreover, antibody-antigen complexes deposit within the basement membranes of skin and kidneys. https://what-is-lupus09908.ampedpages.com/the-ultimate-guide-to-lupus-joints-65520958