Article info
Extended report
Efficacy of sulfasalazine in patients with inflammatory back pain due to undifferentiated spondyloarthritis and early ankylosing spondylitis: a multicentre randomised controlled trial
- Correspondence to:
J Braun
Rheumazentrum-Ruhrgebiet, Landgrafenstrasse 15, 44652 Herne, Germany; J.Braun{at}rheumazentrum-ruhrgebiet.de
Citation
Efficacy of sulfasalazine in patients with inflammatory back pain due to undifferentiated spondyloarthritis and early ankylosing spondylitis: a multicentre randomised controlled trial
Publication history
- Accepted April 4, 2006
- First published April 10, 2006.
Online issue publication
October 25, 2017
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Copyright information
Copyright 2006 by Annals of the Rheumatic Diseases