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Open Access Research article

Association of circulating levels of MMP-8 with mortality from respiratory disease in patients with rheumatoid arthritis

Derek L Mattey12*, Nicola B Nixon1 and Peter T Dawes1

Author Affiliations

1 Haywood Rheumatology Centre, University Hospital of North Staffordshire, Staffordshire, England, ST6 7AG, UK

2 Institute of Science and Technology in Medicine, Keele University, Staffordshire, England, ST5 5BG, UK

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Arthritis Research & Therapy 2012, 14:R204  doi:10.1186/ar4042

Published: 2 October 2012

Additional files

Additional file 1:

Table presenting correlations between levels of matrix metalloproteinases in patients with rheumatoid arthritis at baseline.

Format: PDF Size: 4KB Download file

This file can be viewed with: Adobe Acrobat Reader

Open Data

Additional file 2:

Table presenting correlations between clinical measures and levels of matrix metalloproteinases in patients with rheumatoid arthritis at baseline.

Format: PDF Size: 4KB Download file

This file can be viewed with: Adobe Acrobat Reader

Open Data