Table 6 - Lippincott Williams & Wilkins

L5-S1. 44 (24%) 129 (29%) 0.31. ... Non-instrumented fusion. 6 ( 5%) 16 ( 6%) ... arm and time is measured from enrollment and his/her post-surgery outcomes are attributed to the surgical arm and time is measured from time of surgery. †† The SF-36 scores range from 0 to 100, with higher score indicating less severe symptoms. ... ................
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