Table 3.
Statistical analysis of inflammatory cells infiltration for the evaluated materials (median±interquartile range)
| Material/Time | 7 days | Scores | Frequency | 30 days | Scores | Frequency |
|---|---|---|---|---|---|---|
| Calcium hydroxide | 2±0.0 Aa | 1 | 1 | 4±1.0 Ab | 1 | 0 |
| 2 | 3 | 2 | 0 | |||
| 3 | 1 | 3 | 2 | |||
| 4 | 0 | 4 | 3 | |||
| Sericin | 4±0.0 Bb | 1 | 0 | 2±1.0 Aa | 1 | 0 |
| 2 | 0 | 2 | 3 | |||
| 3 | 1 | 3 | 1 | |||
| 4 | 4 | 4 | 1 |
Different upper case letters in the same column mean statistically significant differences, P<0.05. Different lower case letters in the same line mean statistically significant differences, P<0.05