RT Journal Article SR Electronic T1 The impact of obesity on the development and progression of rheumatoid arthritis JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 1911 OP 1913 DO 10.1136/annrheumdis-2014-205741 VO 73 IS 11 A1 Axel Finckh A1 Carl Turesson YR 2014 UL http://ard.bmj.com/content/73/11/1911.abstract AB