Sigourney's doctors think she might have a tumour,and they would like to use a technique that will provide them with an accurate image of her brain structure.What technique are they most likely to use

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Doctors are most likely to use a computerized tomography (CT) scan to provide an accurate image of Sigourney's brain structure in case of a tumor. CT scans use X-rays to create detailed cross-sectional images of the brain and can detect abnormalities, such as tumors. PET scans are more helpful in detecting metabolic changes in the brain, whereas EEG recording involves measuring the electrical activity of the brain and is more useful in diagnosing epilepsy and other neurological disorders. Electrical stimulation of the brain (ESB) is a technique used to stimulate specific regions of the brain for experimental or medical purposes.

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