Exam-style question
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What is one advantage of MRI over other imaging techniques?.
- A.MRI does not use ionising radiation
- B.MRI is less expensive than X-rays
- C.MRI provides images in real-time
- D.MRI is faster than CT scans
Model answer
What a good answer should say
- MRI does not use ionising radiation
Explanation
Why this works
One of the main advantages of MRI is that it uses strong magnetic fields and radio waves instead of ionising radiation, making it safer for patients compared to techniques like X-rays and CT scans.
Common mistake
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