RT Journal Article SR Electronic T1 Gadolinium and systemic fibrosis: guilt by association JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 1895 OP 1897 DO 10.1136/ard.2010.134791 VO 69 IS 11 A1 Jonathan Kay A1 László Czirják YR 2010 UL http://ard.bmj.com/content/69/11/1895.abstract AB