1. Aus redaktionellen Gründen wurde die ursprüngliche Referenzliste gekürzt. Weitere Referenzen können beim Autor erfragt werden.
2. Baraliakos X, Landewe R, Hermann KG et al. (2004) Inflammation in ankylosing spondylitis – a systematic description of the extension and frequency of acute spinal changes using magnetic resonance imaging (MRI). Ann Rheum Dis Sep 30 (Epub ahead of print)
3. Baraliakos X, Listing J, Rudwaleit M et al. (2005) Radiographic progression in patients with ankylosing spondylitis after two years of treatment with the tumor necrosis factor-a antibody infliximab. Ann Rheum Dis Mar 18 (Epub ahead of print)
4. Braun J, van der Heijde D (2002) Imaging and scoring in ankylosing spondylitis. Best Pract Res Clin Rheumatol 16: 573–604
5. Braun J, Bollow M, Eggens U et al. (1994) Use of dynamic magnetic resonance imaging with fast imaging in the detection of early and advanced sacroiliitis in spondylarthropathy patients. Arthritis Rheum 37: 1039–1045