Exam-style question
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What is a common method used to enhance X-ray images?.
- A.Using contrast media
- B.Increasing the X-ray tube voltage
- C.Decreasing the exposure time
- D.Using a lower energy X-ray beam
Model answer
What a good answer should say
- Using contrast media
Explanation
Why this works
Contrast media are substances used to enhance the visibility of internal structures in X-ray imaging, allowing for better differentiation between tissues.
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