Article info
Extended report
High IgA rheumatoid factor levels are associated with poor clinical response to tumour necrosis factor α inhibitors in rheumatoid arthritis
- Correspondence to:
Prof C Montecucco
Cattedra di Reumatologia, Policlinico S Matteo, 27100 Pavia, Italy; montecucco{at}smatteo.pv.it
Citation
High IgA rheumatoid factor levels are associated with poor clinical response to tumour necrosis factor α inhibitors in rheumatoid arthritis
Publication history
- Accepted October 22, 2006
- First published November 1, 2006.
Online issue publication
February 20, 2007
Article Versions
- Previous version (1 November 2006).
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Copyright information
Copyright 2007 by Annals of the Rheumatic Diseases