Fig 6 -
Forest plots of cytokines in CVLs: (A). The ratio (relative median ± 95% confidence interval) of Visit 3 (24 hours after single film) to Baseline concentrations in Segment A, and (B). The ratio (relative median ± 95% confidence interval) of Active film Visit 4 (24 hours after seventh film) to Placebo film Visit 4 concentrations in Segment B. No significant increases in cytokine concentrations were observed following Active film insertion or in Active film vs. Placebo film group comparisons.