1. Worldwide prevalence of juvenile arthritis why does it vary so much?;Manners;J Rheumatol,2002
2. Incidence of juvenile idiopathic arthritis in the Nordic countries. A population based study with special reference to the validity of the ILAR and EULAR criteria;Berntson;J Rheumatol,2003
3. International League of Associations for Rheumatology classification of juvenile idiopathic arthritis: second revision, Edmonton, 2001;Petty;J Rheumatol,2004
4. Consensus treatment plans for new-onset systemic juvenile idiopathic arthritis;DeWitt;Arthritis Care Res (Hoboken),2012
5. Childhood Arthritis and Rheumatology Research Alliance consensus treatment plans for new-onset polyarticular juvenile idiopathic arthritis;Ringold;Arthritis Care Res (Hoboken),2014