Fig. 2From: Effects of hydroalcoholic extract of Solidago chilensis Meyen on nociception and hypernociception in rodentsEffect of previous administration of saline or different doses of HESc (3, 10 or 30 mg/kg) on the acute (a) and inflammatory (b) phases of formalin-induced nociception (20 μl of 0.2% formalin injection on the plantar surface of right hind paw) in rats (n = 6 per group). Data are presented as mean ± SEM. #p < 0.05 compared to Saline-Saline group; *p < 0.05 compared to Saline-Formalin group. Two-way repeated measures ANOVA followed by Bonferroni testBack to article page