A crackling sound produced by air bubbles under the skin is called:
A. Korotkoff sounds.
B. rhonchi.
C. subcutaneous emphysema.
D. crepitus
Answer: C. subcutaneous emphysema.
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Crackling breath sounds are known as ________
a. rales b. stridor c. rhonchus d. wheezing
According to the beam divergence rule, at a distance of 40 inches, moving away from the central ray in any direction results in approximately how many degrees of beam divergence per inch?
A. 1 B. 2 C. 3 D. 4
If any part of the dental office chooses to transmit any transactions electronically, they must comply with OSHA standards
a. True b. False Indicate whether the statement is true or false
The intercondylar fossa is best demonstrated with which of the following specialty methods?
Hughston method Merchant method Camp Coventry method Settegast method