Describe how CT scans build cross-sectional images.

Quick explanation

Describe how CT scans build cross-sectional images

• This point belongs to X-ray imaging, especially CT scanner.
• You need to be able to describe how CT scans build cross-sectional images.
• The key ideas to know are build, images, and cross-sectional.
• Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.