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Graph showing bacterial load in 3D synthetic soft tissue (SST) after 24-hour exposure to wound dressings without (placebo) and with silver (Ag). Error bars show standard error of the mean (SEM) with n = 3 for the placebo samples (except n = 2 for F) and n = 6 for the silver containing dressings. *Significantly different from corresponding placebo at P < 0.05.
