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. 2019 Jul 25;27:e20180699. doi: 10.1590/1678-7757-2018-0699

Figure 1. (a) Schematic illustration of the bovine root canal specimen. (b) CFUs of E. faecalis biofilms from the specimens. (c) eDNA measured using SYBR green. (d) Biofilm formation measured by crystal violet staining. Control: cultured only in BHI for 2 days, DNase-1h: treated with DNase for 1 hour after 2-day culture in BHI, and DNase-2d: cultured with DNase for 2 days.

Figure 1

*Statistical significance was determined at p<0.05