City, University of London Institutional Repository Citation: Ruiz Garcia, V., Burls, A., Cabello Lopez, J. C. L., Fry-Smith, A., Munoz, J. G. G., Jobanputra, P. & Saiz Cuenca, E. S. C. (2009). Certolizumab pegol (CDP870) for rheumatoid arthritis in adults. Cochrane Database of Systematic Reviews(1), CD007649. doi: 10.1002/14651858.CD007649.pub2 This is the published version of the paper. This version of the publication may differ from the final published version. Permanent repository link: http://openaccess.city.ac.uk/18166/ Link to published version: http://dx.doi.org/10.1002/14651858.CD007649.pub2 Copyright and reuse: City Research Online aims to make research outputs of City, University of London available to a wider audience. Copyright and Moral Rights remain with the author(s) and/or copyright holders. URLs from City Research Online may be freely distributed and linked to. City Research Online: http://openaccess.city.ac.uk/ publications@city.ac.uk City Research Online