beta 2 microglobulin antibodies and serum beta 2 microglobulin did not correlate with each other , renal diseases or antinuclear antibodies in patients with systemic lupus erythematosus , with rheumatoid factor or severity of articular disease in patients with rheumatoid arthritis , or with peripheral arthritis or iritis in those with ankylosing spondylitis .
C0003241
antibodies
C0035448
rheumatoid factor