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Mean scores of Severity Gengival Index (DP) and percent reduction between periods.
| Baseline | 45 days | 90 days | Reduction-% | |||
|---|---|---|---|---|---|---|
|
| ||||||
| MGP 5% | n = 22 | n = 22 | n = 21 | Baseline–45 days | Baseline–90 days | 45 days–90 days |
| 0.30 (0.17) | 0.08 (0.06) | 0.07 (0.03) | 73* | 77* | 13 (ns)** | |
*Friedman test (ANOVA) P < .05.
**Not significant.
