What is the single most accurate test?
A. ANA
B. Sedimentation rate
C. Anti-cyclic citrullinated peptide (anti-CCP)
D. Rheumatoid factor
Answer:C
What is the single most accurate test?
A. ANA B. Sedimentation rate C. Anti-cyclic citrullinated peptide (anti-CCP) D. Rheumatoid factor