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Health Level seven (HL7) is an organization that works to develop____________________. 

Given a matrix of 512 and display field of view (DFOV) of 32 cm. What will be the pixel size in mm?

To better quantify the beam attenuation of a given object, attenuation measurements are expressed in what unit?

The compression of an image with out any loss of information when the image is decompressed is called________________.

Match the following cell components to their respective function

What type of detector uses a crystal that fluoresces, gives of light,  when struck by an x-ray photon?

Failure to perform this daily CT equipment procedure can result in ring artifacts.

What is type of physical compensation filter commony used in Computed Tomography to make the energy of the x-ray beam more uniform?

ROI, Geometric Measurement.png  What does the Standard Deviation represent in CT Imaging?

Bone algorithm – Copy.png  Why is window width (Avg. WW 3000 Hu) to display bone in the skull so wide?