Pathology · single question
Which antibodies are most useful in diagnosing Sjögren syndrome?
Show answer and explanation
Correct answer: A. Anti-SSA (anti-Ro) and anti-SSB (anti-La)
- A. Correct. Anti-SSA (Ro) and anti-SSB (La) are characteristic of Sjögren syndrome.
- B. Anti-dsDNA is specific for SLE.
- C. Anti-CCP is specific for rheumatoid arthritis.
- D. Anti-Smith is specific for SLE.