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. 2011 Mar 31;2011:750249. doi: 10.1155/2011/750249

Table 2.

Mean scores of Gingival 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
1.17 (0.20) 0.64 (0.24) 0.70 (0.18) 45* 40* —

*Friedman test (ANOVA) P < .05.