RT Journal Article SR Electronic T1 Outcome of patients with early rheumatoid arthritis over a two year period JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 323 OP 323 DO 10.1136/ard.58.5.323 VO 58 IS 5 A1 J TEIR A1 J GRAY A1 A PENDLEBURY A1 D M GRENNAN YR 1999 UL http://ard.bmj.com/content/58/5/323.1.abstract AB