NCIt related terms : JRA; Juvenile Rheumatoid Arthritis (AQ);
NCIt definition : An older, deprecated term that encompassed three major types of autoimmune or autoinflammatory
arthritis in children: systemic-onset, pauciarticular, or polyarticular arthritis.
The juvenile rheumatoid arthritis classification system has been replaced by the International
League of Associations for Rheumatology (ILAR) juvenile idiopathic arthritis classification
system.;
NCIt note : The term Juvenile Rheumatoid Arthritis has been largely replaced by Juvenile Idiopathic
Arthritis.;