Exam-style question
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Which property is desirable for a medical tracer?.
- A.Long half-life
- B.High toxicity
- C.Low radiation dose
- D.Insoluble in body fluids
Model answer
What a good answer should say
- Low radiation dose
Explanation
Why this works
A desirable property of a medical tracer is that it emits a low radiation dose to minimize exposure to the patient while still providing effective imaging.
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