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. 2014 Jan 31;9(1):e87312. doi: 10.1371/journal.pone.0087312

Figure 4. Confocal microscopy analysis of biofilms of the wild type (A), the ahpC mutant (B), and the complementation strain (C).

Figure 4

Biofilms were grown 24 h and stained with the LIVE/DEAD Biofilm Viability kit (Life Technologies, US).