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. 2014 Nov 12;9(11):e112549. doi: 10.1371/journal.pone.0112549

Figure 3. Metabolic activity of S. mutans in culture medium away from the surfaces.

Figure 3

Metabolic activity of S. mutans in culture medium over the surfaces (mean±SD; n = 6) of the negative control, positive control, and experimental materials as well as MTA, Dycal, and the corresponding aged samples for each material. Absorbance values were analyzed with one-way and two-way ANOVA at a significance level of 0.05, and no significant differences were observed between any conditions (p>0.05).