Figure 3

Box-plots showing distribution of neutorphil-lymphocyte count ratio (NLCR) (a) and monocyte-lymphocyte count ratio (MLCR) (b) of Swiss albino mice treated with crude khat extract (100, 200, and 300 mg/kg) followed byPbAinfection. There was significant difference in the MLCR distribution between the positive control and mice treated with 300 mg/kg dose of khat (One way ANOVA, Tukey’s HSD post-hoc test, P = 0.024).