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. Author manuscript; available in PMC: 2009 Aug 15.
Published in final edited form as: Pain. 2008 Feb 20;138(1):47–60. doi: 10.1016/j.pain.2007.11.004

Figure 1.

Figure 1

NGF mRNA levels were measured by real-time PCR in hindpaw skin (panel A) and proximal tibia (panel B) in control and fracture rats. At 4 weeks after fracture NGF expression was increased in the hindpaw skin (n = 16 per cohort) and in the bone (n = 8 per cohort). ***P < 0.001 for fracture vs. control values.