Rheumatoid arthritis, also known as RA ... in addition to taking X-ray scans. "There is testing that often involves lab work," Liebowitz told Fox News Digital. "There are two antibodies.

There is a bidirectional association between rheumatoid arthritis (RA) and chronic obstructive pulmonary disease (COPD), according to a review published online Dec. 1 in Frontiers in Immunology.

Rheumatoid arthritis is a crippling condition affecting 1.3 million people. To date, the standard of care has been to head ...

Study links systemic inflammation, marked by high CRP and ESR, to interstitial lung disease risk in rheumatoid arthritis, ...