Multiple Choice
Which of the following is used to trigger a message when a single planned and confirmed scan is likely to exceed a pre-programmed value (CTDIvol and/or DLP) ?
A) Dose report
B) Dose notification value
C) Dose alert value
D) All of these
Correct Answer:

Verified
Correct Answer:
Verified
Q11: The CT x-ray tube and detector array
Q12: The limiting factor for contrast resolution is<br>A)
Q13: Structures such as the breast or thyroid
Q14: Filtered back projection uses the bowtie filter
Q15: Logarithmic conversion produces the linear attenuation coefficient
Q17: Computed tomography was introduced in the<br>A) 1950s<br>B)
Q18: The image data is the<br>A) linear attenuation
Q19: When the voxel is large enough to
Q20: The DAS will<br>A) strengthen the electrical signal<br>B)
Q21: The collimator that controls how much of