Spine
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Cross-sectional study. ⋯ 3.
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Cross-sectional imaging study. ⋯ 4.
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Retrospective analysis. ⋯ 4.
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Descriptive cross-sectional study. ⋯ 2.
Cross-sectional study. ⋯ 3.
Cross-sectional imaging study. ⋯ 4.
Retrospective analysis. ⋯ 4.
Descriptive cross-sectional study. ⋯ 2.