One Type of Medical Imaging Process Is Called Positron Emission

question 13

Multiple Choice

One type of medical imaging process is called positron emission tomography.Radioactive material is injected into a patient; during the radioactive decay the material emits a positron, which then interacts with an atomic electron, emitting gamma rays, which are detected by the imager.This gamma ray emission process is called:

• A)pair production
• B)annihilation
• C)absorption
• D)alpha decay
• E)fission

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Definitions:

Personality

A collection of emotional, thought, and behavioral patterns unique to an individual that is consistent over time.

Team Effectiveness

The capacity of a team to meet its objectives and achieve its goals in an efficient and satisfying manner, often evaluated by performance outcomes, members' satisfaction, and the ability to continue working together.

Emotional Stability

A personality trait signifying a person's consistency in behavior and mood, resulting from effectively managing stress and avoiding significant emotional fluctuations.

Agreeableness

A personality trait characterized by compassion, cooperativeness, and a desire to maintain positive social relationships.