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. 2015 Dec 31;60(1):24–35. doi: 10.1128/AAC.01509-15

FIG 9.

FIG 9

Response of M. fortuitum biofilm to DNase treatment (A) and response of M. chelonae biofilm to DNase treatment (B). Biovolume was compared following serial dilutions of DNase. The values shown are means ± SDs from one representative experiment (five images); three independent experiments were done. A nonparametric test (Kruskal-Wallis test) and post hoc test (pairwise comparison) were employed by using PASW statistic 18. There was a significant difference (P ≤ 0.05) between groups (12.5, 25, and 50 μg/ml) when DNase was compared against the control for both strains. *, P ≤ 0.05 (statistically significant).