A retrospective study on the effects of unilateral biportal endoscopic lumbar interbody fusion on functional recovery in patients undergoing single-level lumbar interbody fusion
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Objectives: To compare the clinical outcomes of unilateral biportal endoscopic lumbar interbody fusion (ULIF) versus posterior lumbar interbody fusion (PLIF) in patients undergoing single-level L3-S1 lumbar interbody fusion. ... ...