Spine
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Observational Study
Patient Reported Outcomes and Revision Rates at a Mean Follow-up of Ten Years After Lumbar Total Disc Replacement.
Prospective observational cohort study. ⋯ 3.
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Case report OBJECTIVE.: To report a case of foreign body mimicking spinal tumor. ⋯ 4.
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A retrospective study. ⋯ 3.
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A retrospective analysis of population-based national hospital discharge data collected for the Nationwide Inpatient Sample. ⋯ 3.
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A case-control study. ⋯ 4.