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

Question

Quizplus · Accepted Answer

A CT scan is the most effective brain-imaging technique for identifying tumours and providing a detailed image of the brain structure. PET scans are useful for detecting brain activity and ESB and EEG recordings are more commonly used for studying brain function rather than identifying structural abnormalities.

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