Abstract
The aim of this study will be evaluate the effect of a dentin pretreatment with titanium tetrafluoride 2,5% (TiF4) followed by the application of a two-step (CLE - Clearfil SE Bond/ Kuraray Medical Inc.) or one-step (SBU - Single Bond Universal/ 3M ESPE) self-etching adhesive system regarding the potential of inhibiting the development of caries lesions in enamel and dentin in situ and to…