One of the Major Benefits of Fusion Imaging with PET

question 17

Multiple Choice

One of the major benefits of fusion imaging with PET and CT is:

• A) attenuation coefficients are the same.
• B) radiation dose is less.
• C) metabolic and anatomic evaluation is easier.
• D) the same detector can be used for both.

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Definitions:

Function

A relationship involving various inputs and permissible outputs, with the premise that each input is connected to exactly one output.

Thermostat

A device used to maintain the temperature of a system at a desired setpoint by regulating the flow of heat energy.

Degrees Fahrenheit

A scale of temperature on which water freezes at 32° and boils at 212° under standard conditions.

Domain

The collection of all potential x-values for which a given function exists.