The Material Placed Under a Porcelain Restoration to Mask Tooth

question 31

Multiple Choice

The material placed under a porcelain restoration to mask tooth discoloration is a(n) :

• A)pontic.
• B)abutment.
• C)opaque.
• D)luting agent.

---

Definitions:

Not-Invented-Here Problem

A form of bias where individuals or organizations favor internally developed products or ideas over those originating externally.

Hoarding Of Expertise

The practice of individuals or groups within an organization deliberately keeping knowledge or skills to themselves to maintain a competitive advantage.

Knowledge Transfer

The process of sharing or disseminating knowledge from one part of an organization to another, or from one organization to another.

Personal Control

An individual's belief in their ability to influence events and their outcomes, often related to personal responsibility and autonomy.