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. 2020 Sep 2;11:568510. doi: 10.3389/fmicb.2020.568510

FIGURE 1.

FIGURE 1

Schematic diagram of the work flow for the determination of the antibiotic susceptibility. Pig bronchioles were infected with P. aeruginosa clinical strains, incubated to form biofilms and homogenized for the determination of the biofilm bacterial load. Replicate infected tissues were exposed to antibiotics for 24 h before the decrease in bacterial load was determined.