Fluoroscopy Review Questions with correct answers
1. Which term is defined as the ratio of the number of light photons at the output phosphor to the number of x-rays at the input phosphor? a) Brightness gain b) Flux gain c) Minification gain d) Magnification gain Answer b) Flux gain 2.All affect the brightness of the fluoroscopic image except: a) SID b) Patient size c) kVp d) mA Answer a) SID 3. The kV range typically used for fluoroscopy during myelograms is: a) 40-50 b) 50-60 c) 70-80 d) 90-110 Answer c) 70-80 4. Which portion of the image intensifier tube receives the accelerated electrons and converts them to light? a) Vidicon tube b) Electrostatic lenses
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- Fluoroscopy
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- Fluoroscopy
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- July 17, 2023
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- 2022/2023
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- Questions & answers
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fluoroscopy review questions with correct answers
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