The Best Solution to the Problem of Debonding of Ceramic

question 12

Multiple Choice

The best solution to the problem of debonding of ceramic from a ceramic-alloy restoration after cementation in the mouth is to:

• A) remove the crown, refire new porcelain to the metal, and then recement the crown.
• B) refire new porcelain to the metal while the crown remains in the mouth.
• C) prevent debonding by selection of compatible alloys and ceramics and the proper manipulation of these materials during fabrication.
• D) bond direct composite to the metal substructure.

---

Definitions:

Shadow Effect

A visual effect applied to text or objects in graphic design and software interfaces, mimicking a shadow and adding depth.

Format Painter

A feature in many applications that allows users to quickly copy and apply the formatting from one part of a document to another.

Connectors

Lines or arrows in graphic and diagramming applications used to show relationships or linkage between different shapes or objects.

Arrows

Graphical symbols used to indicate direction or to point towards objects or information.