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. 2008 Dec 12;191(5):1393–1403. doi: 10.1128/JB.01214-08

FIG. 3.

FIG. 3.

Biofilm development in the continuous presence of CSM diluted in modified EPRI to concentration of spent medium. The average thickness (A) and surface area (B) of biofilms grown in the presence of CSM is significantly less than for untreated biofilms. Gray bars indicate biofilms grown in the absence of dispersion inducer. Black bars indicate biofilms grown in the presence of CSM. Error bars represent the standard deviation of 20 randomly selected microcolonies.