Braz. oral res. vol.26 número3

Abstract: The aim of this study was to compare two methods of assessing apical transportation in curved canals after rotary instrumentation, namely, cross-sections and

The purpose of this study was to com- pare the expression of tumor suppressor gene p53, proliferation marker Ki-67, and oncogene c-erbB2 and to evaluate the relevance of

A proportionally greater increase of the interapical distance (IApD) was observed in the tooth-borne expander group (0.7:1.0) compared to the tooth-tissue-borne expander

and internal marginal adaptation of the sealant would be improved by the adhesive system and by modulated soft-start photoactivation without decreasing sealant hardness or

The neutral luoride gel Flutop (Group 5) showed no statistically signiicant reduction in dentin hypersensi - tivity for all the time intervals evaluated. In vitro

Abstract: The aim of this study was to evaluate the bleaching effect of two mouth rinses containing hydrogen peroxide.. Thirty premolars were randomly divided into two groups (n

It would be expected that, irrespective of the restorative system used, all of the restored groups should present higher resistance to fracture when compared to the

23 In that study, an increase in bond strength to dentin was noted for SB only when evapora- tion was performed at 60°C, whereas a higher evapora- tion rate was observed at