Expansion of Activated Peripheral Blood Memory B Cells in Rheumatoid Arthritis, Impact of B Cell Depletion Therapy, and Biomarkers of Response. oleh Diana G Adlowitz, Jennifer Barnard, Jamie N Biear, Christopher Cistrone, Teresa Owen, Wensheng Wang, Arumugam Palanichamy, Ezinma Ezealah, Debbie Campbell, Chungwen Wei, R John Looney, Inaki Sanz, Jennifer H Anolik