Hanly, J.G.; Urowitz, M.B.; Siannis, F.; Farewell, V.; Gordon, C.; Bae, S.C.; Isenberg, D.; Dooley, M.A.; Clarke, A.; Bernatsky, S., et al.
ArticleIssue Date2008CitationArthritis and Rheumatism, v.58, no.3, pp.843 - 853Publishermerican College of Rheumatology