Table 1. Number of samples with positive bacterial leakage every 30 days.
Cement | Total of samples | 1-30 days | 31-60 days | 61-90 days | 91-120 days | Total |
---|---|---|---|---|---|---|
White MTA | 20 | 7 | 0 | 0 | 0 | 7 |
CPM | 20 | 4 | 0 | 0 | 0 | 4 |
MBPc | 20 | 1 | 0 | 1 | 0 | 2 |
Positive control | 5 | 5 | 0 | 0 | 5 | 5 |
Negative control | 5 | 0 | 0 | 0 | 0 | 0 |