Multiple Choice
The technique used to reduce the risk of burning while still getting an effective treatment with an ultrasound applicator with a high beam nonuniformity ratio (BNR) is to
A) Move the US applicator while applying the US.
B) Use pulsed rather than continuous US.
C) Turn down the intensity of the applied US.
D) Use water rather than ultrasonic gel during the US application.
Correct Answer:

Verified
Correct Answer:
Verified
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