A client has had several diagnostic tests to determine if he has systemic lupus erythematosus (SLE). What result is a very specific indicator of this diagnosis?
a) Positive Anti-Sm antibodies
b) Positive ANA titre
c) Elevated ESR
d) Positive Anti-dsDNA antibody test
Answer: d) Positive Anti-dsDNA antibody test
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.