extremely significantP < 0.05
Differences between groups were tested using independent samples t-test ( t-test ) or one-way analysis of variance (ANOVA) and were considered significant or extremely significant when P < 0.05 or < 0.01, respectively.
Differences between groups were tested using independent samples t-test ( t-test ) or one-way analysis of variance (ANOVA) and were considered significant or extremely significant when P < 0.05 or < 0.01, respectively.