Which of the following statements is correct? A CT image is displayed - ProProfs Discuss
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Which of the following statements is correct? A CT image is displayed in a window with a level of +200 and a width of 1000.



A. Pixels with values between +200 and -1000 HU appear white
B. Pixels with values greater than +200 HU appear black
C. Pixels with values -300 and + 700 HU units are assigned shades of gray
D. Pixels with values between -1200 and +1200 HU units are assigned shades of gray

This question is part of CT Imaging Procedures II
Asked by Leclark, Last updated: Jan 16, 2020

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1 Answer

John Smith

John Smith

Answered Apr 07, 2017

Pixels with values -300 and + 700 HU units are assigned shades of gray
 

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