Abstract
Objective: to detect and to quantify colonizing bacteria of the gingival sulcus in the teeth restored with thin ceramic veneers, with 0.2mm thickness at the cervical border, and cemented on teeth without finish line and cervical border of restoration placed within the gingival sulcus. Materials and Methods: 72 ceramic veneers in lithium dissilicate with 0.2 mm thick at the cervical area, …