Skip to main content
. 2007 Apr 28;16(8):1273–1278. doi: 10.1007/s00586-007-0365-3

Fig. 3.

Fig. 3

a Distribution of the average number of FG-labeled and p55-IR cells at each level in both non-injured (blue) and facet joint injury (pink) groups. The number of FG-labeled and p55-IR cells in the facet joint injury group was significantly higher than that in the non-injured group (P < 0.05). b The ratios of FG-labeled and p55-IR cells at each level in the facet joint injury group. The ratio of FG-labeled and p55-IR cells in L1 and L2 DRG was significantly higher than those in L3, L4 and L5 DRG (P < 0.05)