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Define the CT numbers and describe the effect of the CT acquisition parameters (kVp, mAs, pitch)...

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Biology

Define the CT numbers and describe the effect of the CTacquisition parameters (kVp, mAs, pitch) on the CT numbers, andthen briefly discuss why the CT number for a tissue can depend onthe acquisition parameters.

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CT Scanners use a set of software algorithms to calculate theamount of X Ray Radiation absorbed by every element of a tissueslice Each of these elements is repreensented by a pixel or voxelEach pixel or voxel assigned a numerical value called a CTNumber This number is compared to the attenuation valueof water and is    See Answer
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