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Figure 5 | Molecular Pain

Figure 5

From: Mechanisms involved in extraterritorial facial pain following cervical spinal nerve injury in rats

Figure 5

Photograph of pERK-LI cells following mechanical (60 g) stimulation of the lateral facial skin in day 5 CNX rats with 5 days successive (A) i.t. administration of vehicle (saline) (A) or PD98059 (B). C: mean number of pERK-LI cells in Vc and C1-C2 following mechanical stimulation (60 g) of the lateral facial skin in CNX rats with vehicle or PD98059 i.t. administration. *: p < 0.05.

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