Research Article

The Effectiveness of Poly-(4-vinyl-N-hexylpyridiniumbromide) as an Antibacterial Implant Coating: An In Vitro Study

Figure 8

Streptococcus mutans cultured on glass coated with nonhexylated polymer (A), glass coated with hexylated polymer (B), glass coated with hexylated polymer and spin coated with amorphous silicon dioxide (C1 = middle; C2 = border), glass coated with hexylated polymer and spin coated with nanoporous silicon dioxide (D), and untreated glass (E).
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