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Table 8 Values of biofilm formation by bacterial isolates

From: Phenotype and genetic determination of resistance to common disinfectants among biofilm-producing and non-producing Pseudomonas aeruginosa strains from clinical specimens inĀ Iran

OD values

Biofilm Formation

<ODc

None

ODc<ODt ā‰¤ 2*ODc

Weak

2*ODc<ODt ā‰¤ 4*ODc

Moderate

4*ODc<ODt

High