Reliability of exercise testing and functional activity questionnaires in children with juvenile arthritis.
Stephens S, Singh-Grewal D, Bar-Or O, Beyene J, Cameron B, Leblanc CM, Schneider R, Schneiderman-Walker J, Selvadurai H, Silverman E, Spiegel L, Tse SM, Wright V, Feldman BM.
Stephens S, et al. Among authors: feldman bm.
Arthritis Rheum. 2007 Dec 15;57(8):1446-52. doi: 10.1002/art.23089.
Arthritis Rheum. 2007.
PMID: 18050186
Free article.
Clinical Trial.