Objectives: During the treatment of chronic apical periodontitis and pulp necrosis the main role is to irrigate the root canal.
Aim: The aim of this in vivo study was to irrigate with 0.9% NaCl (Natrium Chloride), 2.
Three different bioactive materials suitable as dentine substitutes in tooth repair have been studied: glass-ionomer cement, particulate bioglass, and calcium-silicate cement. On 15 permanent human molars, Class V cavities were prepared and the bottom of each cavity was de-mineralized by an artificial caries gel. After the de-mineralization, the teeth were restored with: (1) Bioglass®45S5 and ChemFil® Superior; (2) Biodentine™ and ChemFil® Superior; and (3) ChemFil® Superior for a complete repair.
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