APA

Yin Z., Siegert S., Neure L., Grolms M., Liu L., Eggens U., Radbruch A., Braun J. & Sieper J. (20000118). The elevated ratio of interferon gamma-/interleukin-4-positive T cells found in synovial fluid and synovial membrane of rheumatoid arthritis patients can be changed by interleukin-4 but not by interleukin-10 or transforming growth factor beta. : Rheumatology (Oxford, England).

Chicago

Yin Z, Siegert S, Neure L, Grolms M, Liu L, Eggens U, Radbruch A, Braun J and Sieper J. 20000118. The elevated ratio of interferon gamma-/interleukin-4-positive T cells found in synovial fluid and synovial membrane of rheumatoid arthritis patients can be changed by interleukin-4 but not by interleukin-10 or transforming growth factor beta. : Rheumatology (Oxford, England).

Harvard

Yin Z., Siegert S., Neure L., Grolms M., Liu L., Eggens U., Radbruch A., Braun J. and Sieper J. (20000118). The elevated ratio of interferon gamma-/interleukin-4-positive T cells found in synovial fluid and synovial membrane of rheumatoid arthritis patients can be changed by interleukin-4 but not by interleukin-10 or transforming growth factor beta. : Rheumatology (Oxford, England).

MLA

Yin Z, Siegert S, Neure L, Grolms M, Liu L, Eggens U, Radbruch A, Braun J and Sieper J. The elevated ratio of interferon gamma-/interleukin-4-positive T cells found in synovial fluid and synovial membrane of rheumatoid arthritis patients can be changed by interleukin-4 but not by interleukin-10 or transforming growth factor beta. : Rheumatology (Oxford, England). 20000118.