Spine
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Radiographical laboratory study. ⋯ 3.
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The application of complex neurophysiological examination including motor evoked potentials (MEP) for pre- and postoperative evaluation of patients experiencing acute sciatica. ⋯ 3.
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A cadaveric study. ⋯ N/A.
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Measurement of local pressure of the intervertebral foramina. ⋯ 4.