Articles: back-pain.
Showing all 3,980 articles tagged:
Back pain
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A retrospective case-control study. ⋯ 3.
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Review Meta Analysis
Can bacterial infection by low virulent organisms be a plausible cause for symptomatic disc degeneration? A systematic review.
Systematic review and meta-analysis. ⋯ 2.
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Retrospective cohort study. ⋯ 3.
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Longitudinal study of the measurement properties of a brief outcome instrument. ⋯ 2.