APA

Appel H., Maier R., Bleil J., Hempfing A., Loddenkemper C., Schlichting U., Syrbe U. & Sieper J. (20130813). In situ analysis of interleukin-23- and interleukin-12-positive cells in the spine of patients with ankylosing spondylitis. : Arthritis and rheumatism.

Chicago

Appel Heiner, Maier Rene, Bleil Janine, Hempfing Axel, Loddenkemper Christoph, Schlichting Uwe, Syrbe Uta and Sieper Joachim. 20130813. In situ analysis of interleukin-23- and interleukin-12-positive cells in the spine of patients with ankylosing spondylitis. : Arthritis and rheumatism.

Harvard

Appel H., Maier R., Bleil J., Hempfing A., Loddenkemper C., Schlichting U., Syrbe U. and Sieper J. (20130813). In situ analysis of interleukin-23- and interleukin-12-positive cells in the spine of patients with ankylosing spondylitis. : Arthritis and rheumatism.

MLA

Appel Heiner, Maier Rene, Bleil Janine, Hempfing Axel, Loddenkemper Christoph, Schlichting Uwe, Syrbe Uta and Sieper Joachim. In situ analysis of interleukin-23- and interleukin-12-positive cells in the spine of patients with ankylosing spondylitis. : Arthritis and rheumatism. 20130813.