Spine
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Retrospective cohort study. ⋯ 3.
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Multicenter Study
Impact of iliac instrumentation on the quality of life of patients with adult spine deformity.
Retrospective comparative analysis of data collected prospectively in an adult spine deformity (ASD) multicenter database. ⋯ 4.
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A retrospective matched-cohort comparative study. ⋯ 3.
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Retrospective analysis. ⋯ 4.
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A retrospective review of radiographic data and functional outcomes. ⋯ 3.