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Author Question: When a patient has a bacterial infection that is not responding to the antibiotic, what test might ... (Read 55 times)

bobbysung

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on: Jun 25, 2018
When a patient has a bacterial infection that is not responding to the antibiotic, what test might the physician order?
 a. Differential stain
  b. C & S
  c. KOH
  d. All the above

Question 2

Frictional heat is produced when the high-speed handpiece is used. The coolant is used to ____________.
 a. prevent the handpiece from overheating
  b. keep the handpiece from burning the operator's hand
  c. keep the tooth cool
  d. none of the above


macybarnes

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Reply #1 on: Jun 25, 2018
Answer to Question 1

b

Answer to Question 2

c
RATIONALE: Frictional heat is produced when the high-speed handpiece is used. The coolant is used to keep the tooth cool.


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