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. 2008 Dec 16;8:221. doi: 10.1186/1471-2180-8-221

Figure 4.

Figure 4

Confocal microscopy images of biofilm. The msa mutant and the wild type strain COL were imaged 6 hours post inoculation of flow cells. The panels on the left are an overlay of multiple slices, and the side frames of the panels on the right show the z-stack showing the thickness and the architecture of the biofilm. The line in the z-stack indicates the level at which the photograph of the x-y plane was taken. Photographs were taken at a magnification of ×600.