Scoring inflammatory activity of the spine by magnetic resonance imaging in ankylosing spondylitis: a multireader experiment.
Lukas C, Braun J, van der Heijde D, Hermann KG, Rudwaleit M, Østergaard M, Oostveen A, O'Connor P, Maksymowych WP, Lambert RG, Jurik AG, Baraliakos X, Landewé R; ASAS/OMERACT MRI in AS Working Group.
Lukas C, et al. Among authors: lambert rg.
J Rheumatol. 2007 Apr;34(4):862-70.
J Rheumatol. 2007.
PMID: 17407241
Clinical Trial.