highly significantp<0.001
Samples in group 3b (5% NaOCl and 17% EDTA) showed the highest reduction compared to group 1b (control group), and the difference was statistically highly significant (p<0.001).
Samples in group 3b (5% NaOCl and 17% EDTA) showed the highest reduction compared to group 1b (control group), and the difference was statistically highly significant (p<0.001).