Therapeutic Update: Rheumatoid Arthritis: Redefined Save Sponsored by Bristol-Myers Squibb Company Dec 01, 2018 12:00 am Now Playing Now Playing Now Playing Now Playing Now Playing Now Playing Back to Matrix Rheumatoid Arthritis: Redefined Evolution in the Understanding of RA B Cell–Derived Pathogenic Antibodies Drive RA Production of Cytokines by Immune Cell Activation The Role of T Cells and | B Cells in the Perpetuation of RA Elevated Levels of Autoantibodies Are Detrimental to Patients Sponsored by Bristol-Myers Squibb Company