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. 2012 Oct 1;120(10):a386. doi: 10.1289/ehp.120-a386

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graphic file with name ehp.120-a386.g001.jpg — Nanoparticles are effective at delivering silver ions (shown here destroying E. coli⁸), but their nano nature does not appear to imbue them with additional antimicrobial properties.

Jung et al.; doi:10.1128/AEM.02001-07