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Author Question: In a medical setting, a mask is used: A) as a barrier device. B) to prevent transmission of an ... (Read 41 times)

PhilipSeeMore

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on: Jun 25, 2018
In a medical setting, a mask is used:
 
  A) as a barrier device. B) to prevent transmission of an infectious disease.
  C) both A and B. D) neither A nor B.

Question 2

COLD stands for:
 
  A) coalminer's obstructive lung disease. B) chronic obstructive lung disease.
  C) chronic outstanding lung disease. D) none of the above.


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diana chang

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

D

Answer to Question 2

B


PhilipSeeMore

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Reply 2 on: Jun 25, 2018
Gracias!

vickyvicksss

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Reply 3 on: Yesterday
Excellent

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