title: Response of rheumatoid-synovial-fluid lymphocytes to non-specific mitogens.
mesh_terms: D001172:Arthritis, Rheumatoid; D001402:B-Lymphocytes; D006801:Humans; D008213:Lymphocyte Activation; D013582:Synovial Fluid / Q000166:cytology; D013601:T-Lymphocytes