1. International League of Associations for Rheumatology classification of juvenile idiopathic arthritis: second revision, Edmonton, 2001;RE Petty;J Rheumatol,2004
2. Current proposed revision of JRA Criteria. JRA Criteria Subcommittee of the Diagnostic and Therapeutic Criteria Committee of the American Rheumatism Section of The Arthritis Foundation;EJ Brewer Jr;Arthritis Rheum,1977
3. (1977) European League Against Rheumatism EULAR Bulletin no. 4: nomenclature and classification of arthritis in children, National Zeitung AG, Basel.
4. Environmental factors and the geo-epidemiology of juvenile idiopathic arthritis;Y Berkun;Autoimmun Rev,2010
5. Recent advances in uveitis of juvenile idiopathic arthritis;K Kotaniemi;Surv Ophthalmol,2003