Abstract
Category “E” includes the eaternal bone, extra-articular manifestations. In this category, there are soft tissue swelling, dactylitis, rheumatoid nodules, bursitis, ganglions, tenosynovitis, enthesitis, tendonitis, and calcification in rheumatoid arthritis (RA).
Keywords: Bursitis, Dactylitis, Enthesitis, Ganglions, Rheumatoid arthritis, Rheumatoid nodules, Tenosynovitis, Tendonitis.