A smaller voxel size does all of the following except one. Which one is the exception?
A) Increases spatial resolution
B) Increases noise
C) Increases radiation exposure
D) Increases movement artifacts
D
Explanation: A) A smaller voxel size increases spatial resolution, increases electronic noise, and requires an increased radiation exposure.
B) A smaller voxel size increases spatial resolution, increases electronic noise, and requires an increased radiation exposure.
C) A smaller voxel size increases spatial resolution, increases electronic noise, and requires an increased radiation exposure.
D) A smaller voxel size increases spatial resolution, increases electronic noise, and requires an increased radiation exposure.
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