Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Table 2: The mean and standard deviation values of plaque index (log values) at baseline, day 10 and day 21 of all groups
| Groups | Mean and standard deviation values at | ||||
| Baseline | Day 10 | Day 21 | |||
| I | 1.60 ± 0.49 | 1.52 ± 0.50 | 1.46 ± 0.50 | ||
| II | 1.62 ± 0.46 | 1.54 ± 0.46 | 1.47 ± 0.45 | ||
| III | 1.53 ± 0.53 | 1.52 ± 0.51 | 1.58 ± 0.45 | ||
