showed a trendP = .09
The level of salivary mutans Streptococci showed a trend toward increased levels at the end of the test period ( P = .09) and a statistically significant increase at the end of the placebo period ( P < .05).
The level of salivary mutans Streptococci showed a trend toward increased levels at the end of the test period ( P = .09) and a statistically significant increase at the end of the placebo period ( P < .05).