Figure 4From: Suppression of neutrophil accumulation in mice by cutaneous application of geranium essential oilEffects of cutaneous application of essential oils on MPO activity by intradermal curdlan injection. 10 μl of essential oils was applied to fur-removed mice (n = 3–4). Each value represents an average of mice, and the standard deviation. * p < 0.05, ** p < 0.01 compared with control.Back to article page