6Feldmann M,Brennan F M,Maini R N.Role of cytokines in rheumatoid arthritis[J].Annu Rev Immunol,1996;14:397-440.
7Rusehens,Lemm G,Warnatz H.Intorleukin-2 secretion by synovial fluid lymphocytes in rheumatoid arthritis[J].Br J Rheumatol,1988;27:350-356.
8Oncul O,Top C,Ozkan S et al.Serum interleukin 2 levels in patients with rheumatoid arthritis and correlation with insulin sensitivity[J].J Int Med Res,2002; 30:386-390.
9Thornton S,Boivin G P,Ma Y et al.Association of the course of collagen-induced arthritis with distinct patterns of cytokine and chemokine messenger RNA expression[J].Arthritis Rheum,1999;42:1109-1117.
10Thornton S,Boivin G P,Kim K N et al.Heterogeneous effects of IL-2 on collagen-induced arthritis[J].J Immunol,2000;165:1557-1563.3
