Table 5. Total percentage of individual microorganisms in all 4 groups.
| Total percentage of microorganisms | All 4 groups | p-value | ||
| Absent | Present | |||
| Enterococcus faecalis | Count | 29 | 7 | 0.008 |
| % | 80.60% | 19.40% | ||
| Pseudomonas aeruginosa | Count | 27 | 9 | |
| % | 75.00% | 25.00% | ||
| Candida albicans | Count | 23 | 13 | |
| % | 63.90% | 36.10% | ||
| Escherichia coli | Count | 36 | 0 | |
| % | 100.00% | 0 |