RT Journal Article SR Electronic T1 Rheumatic pneumonia JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 477 OP 477 DO 10.1136/ard.61.5.477-a VO 61 IS 5 A1 L R Saraiva YR 2002 UL http://ard.bmj.com/content/61/5/477.2.abstract AB