Fig. 3From: Standardized ethanol extract, essential oil and zerumbone of Zingiber zerumbet rhizome suppress phagocytic activity of human neutrophilsPercentage inhibition of test samples on PMN chemotaxis presented as mean ± SEM (n = 3). Data were analyzed by one-way ANOVA followed by Dunnet’s post hoc test. Significance of differences with respect to control: *p < 0.05Back to article page