Comparison of physician's, parent's and patient's global ratings made on linear or 21-circle visual analogue scales (VAS) in juvenile idiopathic arthritis (JIA)
Main Authors: | , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2008-09-01
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Series: | Pediatric Rheumatology Online Journal |