RT Journal Article SR Electronic T1 Towards a New Clinico-Immunopathological Classification of Juvenile Inflammatory Arthritis JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1573 OP 1574 DO 10.3899/jrheum.090599 VO 36 IS 8 A1 DENNIS McGONAGLE A1 MICHAEL BENJAMIN YR 2009 UL http://www.jrheum.org/content/36/8/1573.abstract AB