Which of the following statements is true regarding CT imaging?
A) Spatial resolution is significantly better than radiographic imaging
B) Contrast resolution is significantly better than radiographic imaging
C) Noise has minimal effect on the CT image
D) All of these statements are true
Correct Answer:
Verified
Q90: This artifact is specific to third-generation scanners.
A)
Q91: Noise can be reduced by using a
A)
Q92: Metal in the area being imaged produces
Q93: Using a larger matrix or thinner slice
Q94: As the WW changes, the CT image's
A)
Q96: When the voxel is large enough to
Q97: Also known as high-contrast resolution, this quality
Q98: A change in any factor that has
Q99: Using a lower mA increases
A) noise
B) spatial
Q100: Also known as low contrast resolution, this
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