Research ArticleAnnual Meeting of the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA), Toronto, Canada, July 12–13, 2013
Composite Disease Activity and Responder Indices for Psoriatic Arthritis: A Report from the GRAPPA 2013 Meeting on Development of Cutoffs for Both Disease Activity States and Response
Phillip S. Helliwell, Oliver FitzGerald and Jaap Fransen
The Journal of Rheumatology June 2014, 41 (6) 1212-1217; DOI: https://doi.org/10.3899/jrheum.140172
Phillip S. Helliwell
From the University of Leeds, Leeds, UK, and Bradford Hospitals National Health Service (NHS) Foundation Trust, Bradford,
UK; Department of Rheumatology, St. Vincent’s University Hospital, Elm Park, Dublin,
Ireland; Department of Rheumatology, Radboud University Medical Centre, Nijmegen,
The Netherlands.
Oliver FitzGerald

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In this issue
The Journal of Rheumatology
Vol. 41, Issue 6
1 Jun 2014
Composite Disease Activity and Responder Indices for Psoriatic Arthritis: A Report from the GRAPPA 2013 Meeting on Development of Cutoffs for Both Disease Activity States and Response
Phillip S. Helliwell, Oliver FitzGerald, Jaap Fransen
The Journal of Rheumatology Jun 2014, 41 (6) 1212-1217; DOI: 10.3899/jrheum.140172
Composite Disease Activity and Responder Indices for Psoriatic Arthritis: A Report from the GRAPPA 2013 Meeting on Development of Cutoffs for Both Disease Activity States and Response
Phillip S. Helliwell, Oliver FitzGerald, Jaap Fransen
The Journal of Rheumatology Jun 2014, 41 (6) 1212-1217; DOI: 10.3899/jrheum.140172