Logo of nihpaAbout Author manuscriptsSubmit a manuscriptHHS Public Access; Author Manuscript; Accepted for publication in peer reviewed journal;
PMC full text:
Spine (Phila Pa 1976). Author manuscript; available in PMC 2016 Jun 15.
Published in final edited form as:
Spine (Phila Pa 1976). 2015 Jun 15; 40(12): E694–E700.
doi: 10.1097/BRS.0000000000000891

Figure 1

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An external file that holds a picture, illustration, etc. Object name is nihms672411f1b.jpg

Changes in MFI over time in each group. * indicates significantly different from the recovered group at p < 0.05 level.
Data presented as means and 95% CI.