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Fig. 1.

The relationship between actual force of impact and actual spinal cord displacement. All programmed injury mode produced consistent actual injury outcomes. In comparison of injury force (A) and displacement (B), the 200 kdyn group (*P < 0.05) and 90 kydn group (#P < 0.05) showed significant difference compared to 150 kdyn group, respectively. However, the all 150 kdyn groups did not show significant differences, suggesting the programmed injury mode produced consistent outcomes. (C) Scatter plot with linear regression graph revealed significant correlation between the actual force and the tissue displacement. Data are plotted as mean ± S.E.

Korean J Pain 2016;29:86~95
© Korean J Pain