Abstract Number: 1171 • 2012 ACR/ARHP Annual Meeting
Validation of BASDAI and BASFI in Children with Spondyloarthritis
Background/Purpose: Juvenile-onset Spondyloarthritis (JSpAs), referred to as Enthesitis-Related Arthritis (ERA) subtype under the International League of Associations for Rheumatology (ILAR) classification is characterized by arthritis…