Abstract Number: 1254 • 2013 ACR/ARHP Annual Meeting
Prevalence Of Antinuclear Antibodies In Schoolchildren Across Puberty and Possible Relationship With Musculoskeletal Pain. A Longitudinal Study
Background/Purpose: Antinuclear antibodies (ANA) are frequently found in children with connective tissue diseases but can also be found in healthy individuals even in absence of…