A. PT was the only model to induce neutrophilia as evidenced by an increased percentage of Ly6G+CD11b+ cells in the blood on days 1 and 3 when compared to the other models (*p<0.0003, p<0.05 One-way ANOVA and Tukey’s post-hoc test, PT versus sham, TH, and H+FFx). B. By day 3, there is also an increase in the circulating GR-1+CD11b+ after PT, which is not displayed in the other models (p=0.05 One-way ANOVA).