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. Author manuscript; available in PMC: 2013 Aug 21.
Published in final edited form as: Langmuir. 2009 Jan 20;25(2):1060–1067. doi: 10.1021/la802953v

Figure 5.

Figure 5

Percent reduction of S. aureus growth as a function of initiator density compared to untreated silicon wafers. The modified surfaces killed 100% of bacteria on the first exposure while decreasing efficacy was seen on subsequent exposures.