ACR CONVERGENCE 2020—Rheumatoid arthritis (RA) has been postulated to develop in several phases, with inherited susceptibility factors in some cases leading to asymptomatic (or preclinical) citrullinated protein-directed autoimmunity, followed, after some interval, by the development of synovial infiltration and polyarticular disease. We know early treatment of RA is critical to reduce disease symptoms and slow…
