Concepedia

The frequency of non-radiographic axial spondyloarthritis in relation to symptom duration in patients referred because of chronic back pain: results from the Berlin early spondyloarthritis clinic

Denis Poddubnyy, H. Brandt, Janis L. Vahldiek, I. Spiller, In‐Ho Song, Martín Rudwaleit, Joachim Sieper

Annals of the Rheumatic Diseases · 2012 · 75 citations · 12 references

DOI

References

12

Evaluation of Diagnostic Criteria for Ankylosing Spondylitis

Sjef van der Linden, Hans A. Valkenburg, A. Cats · Arthritis & Rheumatism · 1984 · 5.6K citations

The development of Assessment of SpondyloArthritis international Society classification criteria for axial spondyloarthritis (part II): validation and final selection

Martín Rudwaleit, Désirée van der Heijde, R. B. M. Landewé et al. · Annals of the Rheumatic Diseases · 2009 · 3.5K citations · Full text

The development of Assessment of SpondyloArthritis international Society classification criteria for axial spondyloarthritis (part I): classification of paper patients by expert opinion including uncertainty appraisal

Martín Rudwaleit, R. Landewé, Désirée van der Heijde et al. · Annals of the Rheumatic Diseases · 2009 · 918 citations

Age at disease onset and diagnosis delay in HLA-B27 negative vs. positive patients with ankylosing spondylitis

Ernst Feldtkeller, Muhammad A. Khan, Désirée van der Heijde et al. · Rheumatology International · 2003 · 865 citations

, , +9

How to diagnose axial spondyloarthritis early

Martín Rudwaleit · Annals of the Rheumatic Diseases · 2004 · 659 citations · Full text