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. Author manuscript; available in PMC: 2014 May 16.
Published in final edited form as: Dent Mater. 2013 Dec 11;30(2):182–191. doi: 10.1016/j.dental.2013.11.004

Fig. 7.

Fig. 7

CFU counts of biofilms cultured in McBain medium for P&A control, P&A + NAg, and P&A + DMADDM (mean ± sd; n = 6). Three types of agar plates were tested: (A) Total microorganisms; (B) total streptococci; and (C) mutans streptococci. For each type of agar plates, values with dissimilar letters are significantly different from each other (p < 0.05). The incorporation of NAg or DMADDM in adhesive substantially decreased the CFU, compared to the control (p < 0.05).