Fig. (9) Effect of both untreated and heat treated media from RSV and mock infected monocytes (12 hours post-infection) on neutrophil apoptosis at 12 hours post treatment. Data are presented as mean values, with error bars indicating the standard error, of experiments using 6 independent monocyte donors. Data was analysed by one way ANOVA and the Bonferroni post-test. Levels of significance are shown as **, p<0.01.