PT - JOURNAL ARTICLE ED - BMJ Publishing Group Ltd and European League Against Rheumatism TI - Correction DP - 2008 Nov 01 TA - Annals of the Rheumatic Diseases PG - 1652--1652 VI - 67 IP - 11 4099 - http://ard.bmj.com/content/67/11/1652.2.short 4100 - http://ard.bmj.com/content/67/11/1652.2.full SO - Ann Rheum Dis2008 Nov 01; 67