Exam-style question
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Describe two methods used to enhance X-ray images.
Model answer
What a good answer should say
- One method to enhance X-ray images is the use of contrast media, which increases the visibility of certain tissues by altering their absorption of X-rays.
- Another method is digital image processing, which improves image clarity and detail through software algorithms.
Explanation
Why this works
This answer effectively describes two distinct methods for enhancing X-ray images, demonstrating an understanding of the topic. It tests the student's ability to recall and explain practical applications in medical imaging.
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