What Are Rheumatoid Arthritis Deformities? Rheumatoid arthritis (RA) deformities are changes caused by the disease that can make the small joints of your hands and feet become disfigured.
Sep. 5, 2024 — Clinical studies have shown that periodontal disease with Aggregatibacter actinomycetemcomitans can exacerbate symptoms of rheumatoid arthritis (RA), but the molecular mechanisms ...