Spine
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Retrospective study. ⋯ 4.
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Comparative Study
A Comparison of Anterior and Posterior Lumbar Interbody Fusions- Complications, Readmissions, Discharge Dispositions and Costs.
Retrospective database review. ⋯ 4.
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Retrospective case series. ⋯ 4.
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Retrospective database review. ⋯ 3.