International spondyloarthritis interobserver reliability exercise--the INSPIRE study: I. Assessment of spinal measures.
Gladman DD, Inman RD, Cook RJ, van der Heijde D, Landewé RB, Braun J, Davis JC, Mease P, Brandt J, Vargas RB, Chandran V, Helliwell P, Kavanaugh A, O'Shea FD, Khan MA, Pipitone N, Rahman P, Reveille JD, Stone MA, Taylor W, Veale DJ, Maksymowych WP.
Gladman DD, et al. Among authors: cook rj.
J Rheumatol. 2007 Aug;34(8):1733-9. Epub 2007 Jul 1.
J Rheumatol. 2007.
PMID: 17611985
Clinical Trial.