Appel, Heiner Immunohistologic analysis of zygapophyseal joints in patients with ankylosing spondylitis. [electronic resource] - Arthritis and rheumatism Sep 2006 - 2845-51 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0004-3591 Standard No.: 10.1002/art.22060 doi Subjects--Topical Terms: Antigens, CD--analysisArthrographyAutopsyCD3 Complex--analysisCD4-Positive T-Lymphocytes--immunologyCD8-Positive T-Lymphocytes--immunologyHumansImmunohistochemistry--methodsReference ValuesSpondylitis, Ankylosing--diagnostic imagingT-Lymphocytes--immunologyZygapophyseal Joint--immunology