Abstract
Photodynamic therapy (PDT) is based on a physical, chemical and biological process, which occurs when a photosensitizer (PS) is activated by Laser or Led to destroy the target-cell. Studies in Endodontics of the effect of PDT with indocyanine green (IG) PS compared to curcumin (CC) PS in the adhesive interface between the resin cement and intraradicular dentin, as well as the identificati…