Spine
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Cross-sectional analysis of online spine-related patient education materials from leading academic centers. ⋯ N/A.
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A biomechanical study using human spine specimens. ⋯ N/A.
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We investigated the association between ICAM-1, -2, -3 plasma levels and ankylosing spondylitis (AS) disease activity. ⋯ 5.
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An observational study. ⋯ 3.