Match the Items with the Correct Description Below

question 5

Multiple Choice

Match the items with the correct description below.
-Self-applied topical gel that may cause some staining of the surfaces of the teeth and that delivers less fluoride ion to the teeth

• A)Acidulated phosphate fluoride (APF)
• B)Neutral sodium fluoride (NaF)
• C)1.1% Neutral sodium fluoride 5000 ppm restorations made of porcelain, composite fluoride
• D)0.4% stannous fluoride 900 ppm fluoride
• E)Fluoride varnish 5.0% sodium fluoride than the other choice of self-applied topical gel

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Definitions:

Treaty of Friendship

A formal agreement between two or more nations emphasizing mutual respect and cooperation, often to promote peaceful relations and alliance.

Soviet Union

Previously a socialist federation located in Eastern Europe and Northern Asia, the Union of Soviet Socialist Republics (USSR) operated from 1922 until its dissolution in 1991.

Markov Model

A statistical model used to predict the probability of different states or events in the future, based on the current state and historical transitions.