Table 5: CFU (cm)2 of biofilm formation of 16 EPEC isolates and 34 non EPEC isolates at 6 hour.
|
CFU (cm)2 |
EPEC Total No = 16 |
Non EPEC Total No = 34 |
||||||
|
No |
% |
Range |
Mean ± SD |
No |
% |
Range |
Mean ± SD |
|
|
> 105 |
16 |
100 |
106-109 |
20.29×108±3.96×108 |
17 |
50 |
106-109 |
291.5×106±45.3×106 |
|
> 102 _ 105 |
0 |
0 |
0 |
0 |
6 |
17.6 |
103_ 105 |
70×102 ±5.1×102 |
|
0 (no growth) |
0 |
0 |
0 |
0 |
11 |
32.4 |
0 |
0 |