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. 2015 Sep 26;15:187. doi: 10.1186/s12866-015-0524-3

Fig. 1.

Fig. 1

Photodynamic effect of MB and RB on S. sanguis and S. mutans depending on their concentration (Incubation time with the PS <1 min and irradiation using a metal halide lamp with a fluence of 37 J/cm2)