Arthritis & Rheumatism - American College of RheumatologyArthritis & Rheumatism is an official monthly journal of the American College of Rheumatology, and it contains peer-reviewed articles on diagnosis, treatment ...Rheumatoid arthritis - Wikipedia, the free encyclopediaRheumatoid arthritis (RA) is a chronic, systemic inflammatory disorder that may affect many tissues and organs, but principally attacks flexible (synovial) joints.Arthritis & Rheumatism - Wiley Online LibraryNews from American College of Rheumatology journals. Arthritis & Rheumatism: RHEUMATOID ARTHRITIS RESEARCHERS REDEFINE REMISSION. Researchers Uncover Link to ...