haleygrobertson5118 haleygrobertson5118

01-12-2020
Medicine

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For his brain-imaging test, Roger has a radioactive tracer injected into his bloodstream. What type of brain-imaging technique is this?

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lilliyanne11 lilliyanne11

01-12-2020

Answer:

positron tomography (PET)

Explanation:

A brain positron tomography (PET) scan is an imaging test of the brain. It uses a radioactive substance called a tracer to look for disease or injury in the brain. A PET scan shows how the brain and its tissues are working.

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