S. van der Linden

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

Outcomes of a multicentre randomised clinical trial of etanercept to treat ankylosing spondylitis

Andrei Călin, Ben A. C. Dijkmans, Paul Emery et al. · Annals of the Rheumatic Diseases · 2004 · 316 citations · Full text

The ratio of circulating osteoprotegerin to RANKL in early rheumatoid arthritis predicts later joint destruction

Piet Geusens, Robert Landewé, Patrick Garnero et al. · Arthritis & Rheumatism · 2006 · 184 citations

Measuring disease activity in ankylosing spondylitis: patient and physician have different perspectives

Anneke Spoorenberg, Astrid van Tubergen, Robert Landewé et al. · Lara D. Veeken · 2005 · 137 citations · Full text

Comparison between self-report measures and clinical observations of functional disability in ankylosing spondylitis, rheumatoid arthritis and fibromyalgia.

Alita Hidding, Marijke van Santen, E de Klerk et al. · PubMed · 1994 · 131 citations