Evaluation of Apical Leakage After Root Canal Obturation with Glass Ionomer, Resin, and Zinc Oxide Eugenol Sealers Combined with Thermafil
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BACKGROUND A hermetic seal at the apical terminus is required for healthy periradicular tissue. Root canal obturation sealers that are used in endodontics are based on zinc oxide eugenol, calcium hydroxide, resins, glass ionomers, silicone, or bioceramics, but... ...
