Collimation refers to shaping the radiograph beam to the area that is to be imaged.Using a round collimation instead of a rectangular collimation results in radiation reduction to the patient by 60%.
A) Both statements are true.
B) Both statements are false.
C) The first statement is true; the second is false.
D) The first statement is false; the second is true.
Correct Answer:
Verified
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A)
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