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Author Question: Which instrument is first used to visualize the vocal cords before an endotracheal intubation is ... (Read 126 times)

rlane42

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on: Jun 27, 2018
Which instrument is first used to visualize the vocal cords before an endotracheal intubation is performed?
 
  A) bronchoscope
  B) laryngoscope
  C) incentive spirometer
  D) nasal cannula

Question 2

The combining form eti/o- means cause of ________.
 
  Fill in the blank(s) with correct word


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s.meritte

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Reply #1 on: Jun 27, 2018
Answer to Question 1

B
Explanation: A) A bronchoscope is not used for endotracheal intubation.
B) Correct
C) An incentive spirometer is a medical device, not an instrument.
D) A nasal cannula is not used for endotracheal intubation.

Answer to Question 2

disease


rlane42

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Reply 2 on: Jun 27, 2018
Excellent

elyse44

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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