Spine
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A radiological study of type II Modic changes (MCs). ⋯ 3.
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Multicenter Study
Unplanned Reoperation of Lumbar Spinal Surgery During the Primary Admission: A Multicenter Study Based on a Large Patient Population.
A retrospective study. ⋯ 4.
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Retrospective cohort study using the Washington State Comprehensive Hospital Abstract Reporting System, the Washington State Cancer Registry, and Washington State death certificates. ⋯ 3.
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A retrospective study. ⋯ 4.
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A case series. ⋯ 4.