Figure 2From: In vivo killing of Staphylococcus aureus using a light-activated antimicrobial agentBox- and whisker plot of the number of viable MRSA isolated from superficial scarified wounds following photodynamic therapy. The wounds were examined immediately after treatment. A 14-fold reduction in the number of viable bacteria was observed in the PDT treated wounds (L+S+) compared to the control wounds. (* indicates p = 0.002).Back to article page