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Effect of Ultrasonic Vibration on the Presence of Voids in Core Buildup Materials
[Technical Report, Master's Thesis]
UNIFORMED SERVICES UNIV OF THE HEALTH SCIENCES BETHESDA MD
Pagination or Media Count:
The core buildup procedure is often utilized to restore teeth with limited remaining coronal tooth structure. Voids have been observed radiographically within glass-ionomer and resin-based core materials, potentially compromising the mechanical strength of the fully restored tooth. The presence of large or numerous voids may require buildup replacement before a final restoration can be delivered.
[A, Approved For Public Release]