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. 2010 Feb 28;16(8):1019–1024. doi: 10.3748/wjg.v16.i8.1019

Table 1.

Wall residue biofilm colony count after bacterium and detergent suspension soaked

Detergents Average actual colony count (CFU/piece, ± SD) Average standard colony count (lgCFU/piece, ± SD)
Enzymatic detergent (1.15 ± 0.86) × 104 3.96 ± 0.35a
Non-enzymatic detergent (6.85 ± 2.90) × 10 1.80 ± 0.21b
Control (1.69 ± 0.65) × 104 4.19 ± 0.22
a

P = 0.00 vs the control group,

b

P = 0.25 vs the control group.