Survival of TNF antagonists in spondylarthritis is better than in rheumatoid arthritis. Data from the Spanish registry BIOBADASER

Research article

Loreto Carmona^*, Juan J Gómez-Reino and on behalf of the BIOBADASER Group

Arthritis Research & Therapy 2006, 8:R72 doi:10.1186/ar1941

No comments have yet been made on this article.