Comparison of Antibacterial Effect of Calcium Hydroxide Combined With Chlorhexidine and Povidone-Iodine Against <i>Enterococcus faecalis</i> in Dentinal Tubules of Human Incisors: An <i>In Vitro</i> Comparative Study.
The mean value among the groups showed a very highly significant difference ( P < 0.001) as shown in Table 2 .
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