Sigourney's doctors think she might have a tumor, and they would like to use a brain-imaging technique that will provide them with an accurate image of her brain structure. They are MOST likely to use
A)a positron emission tomography (PET)scan.
B)a computerized tomography (CT)scan.
C)electrical stimulation of the brain (ESB).
D)an electroencephalograph (EEG)recording.

Question

Sigourney's doctors think she might have a tumor, and they would like to use a brain-imaging technique that will provide them with an accurate image of her brain structure.  They are MOST likely to use
A)a positron emission tomography (PET)scan.
B)a computerized tomography (CT)scan.
C)electrical stimulation of the brain (ESB).
D)an electroencephalograph (EEG)recording.

Quizplus · Accepted Answer

A computerized tomography (CT) scan is most commonly used to obtain a very detailed image of the brain's structure, which is essential for identifying tumors.

Sigourney's Doctors Think She Might Have a Tumor, and They