Multiple Choice
Which of the following restricts the width and shapes the beam to the area of interest for a single rotation of the tube and detectors around the patient?
A) Prepatient collimators
B) Postpatient collimators
C) Pitch
D) Rotation speed
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q10: Computed tomography (CT) scanning accomplishes all of
Q11: Which of the following may be used
Q12: Thin collimation has an advantage because it
Q13: All of the following are true about
Q14: A disadvantage to having image overlap on
Q16: In an x-ray tube, of the energy
Q17: In an x-ray tube, the anode, for
Q18: In high-performance CT scanners, the speed of
Q19: What is the purpose of administering a
Q20: A general rule is that a 15%