An examination of the abdomen has a WW of 400 and a WL of 0. Which of the following is true given these settings?
A) All structures between -200 and 200 will spread through the gray scale
B) All structures between -200 and 200 will be white
C) All structures between -200 and 200 will be black
D) Only those structures above 400 will have different shades of gray
Correct Answer:
Verified
Q15: Which of the following optimizes the image
Q16: The WW in CT is the:
A) center
Q17: If the WW setting is 200 and
Q18: Which of the following belongs to the
Q19: Which of the following determines the maximum
Q21: The created multiplanar reconstruction images are poorer
Q22: Through the manipulation of CT numbers of
Q23: The CT number for water is +1000.
Q24: A narrow WW implies that the transition
Q25: Coronal multiplanar reconstructions allow the observer to
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