Intra-rater reliability of the bath ankylosing spondylitis disease activity index (BASDAI) and the bath ankylosing spondylitis functional index (BASFI) in children with spondyloarthritis
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2012-07-01
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Series: | Pediatric Rheumatology Online Journal |
Online Access: | http://www.ped-rheum.com/content/10/S1/A45 |