5 articles
About 13.8% of the healthy population has a positive ANA. Learn what an ANA blood test measures, why the titre says more...
A positive rheumatoid factor is not a diagnosis, and a negative one does not rule rheumatoid arthritis out. Read the hon...
Anti-CCP is the most specific rheumatoid marker we have, at around 95 percent specificity. Yet it still misses about a t...
Rheumatoid arthritis runs in families, but hereditary is the wrong word. Twin studies put the heritability at roughly 60...
Recognising rheumatoid arthritis starts with the pattern, not a number. Learn which blood values matter, what the combin...