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. 2015 Mar 4;45(4):1423–1431. doi: 10.1590/s1517-83822014000400037

Table 2.

P. mirabilis strains biofilm forming intensity evaluation with respect to the applied quantitative methods.

TTC-based assay

CV-based assay Total Lack Weak Moderate Strong Very strong
Total 39 3 5 7 10 14
Lack 0 0 0 0 0 0
Weak 3 0 0 1 1 1
Moderate 27 2 5 4 7 9
Strong 8 0 0 2 2 4
Very strong 1 1 0 0 0 0

CV - crystal violet.

TTC - 2,3,5-triphenyl-tetrazolium chloride.