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Figure 3 | Molecular Pain

Figure 3

From: Neural correlates of heterotopic facilitation induced after high frequency electrical stimulation of nociceptive pathways

Figure 3

Behavioral measurements. A) Mean (and SEM) VAS-scores as response to mechanical punctate test stimulation. The VAS-score observed at the conditioned arm was significantly higher than the VAS-score observed at the control arm 30 minutes after experimental conditioning stimulation (post (2)) * = p < .05. B) Mean (and SEM) VAS-scores as response to electrical pinprick-like test stimulation. Averaged for both arms a significant decrease of the VAS-score was present between baseline (pre) and post (1) experimental conditioning stimulation * = p < .05.

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