michaelcarroll3702 michaelcarroll3702
  • 14-01-2024
  • Medicine
contestada

A CT system measures the average linear attenuation coefficient of a voxel of tissue to be 0.189. The linear coefficient of water for this scanner is 0.181. The CT number assigned to the pixel representing this tissue is

a) 10 HU
b) 20 HU
c) 30 HU
d) 40 HU

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