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. Author manuscript; available in PMC: 2014 Oct 1.
Published in final edited form as: Pain. 2013 Jun 20;154(10):2078–2087. doi: 10.1016/j.pain.2013.06.025

Fig. 7.

Fig. 7

Lack of effect of eugenol and carvacrol on innocuous cold or cold pain. A. Eugenol had no effect on innocuous cold sensation elicited by 18°C stimulus (format as in Fig. 3A). Bars: 2-AFC (n=30). . Lines with symbols: cold intensity ratings. B: Carvacrol had no effect on cold sensation (format as in A; n=30). C. Eugenol had no effect on cold pain elicited by Peltier thermode set at 4°C (format as in A, n=30). D: Carvacrol had no effect on cold pain (format as in A, n=30).