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Author Question: Which of the following instruments is inserted into narrowed or constricted ducts and tubes for the ... (Read 62 times)

melina_rosy

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Which of the following instruments is inserted into narrowed or constricted ducts and tubes for the purpose of gradually enlarging the opening?
 a. Forceps
  b. Scalpel
  c. Dilator
  d. Clamp

Question 2

The varicella-zoster virus is responsible for ____________.
 a. chickenpox
  b. measles
  c. mumps
  d. polio



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srodz

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Answer to Question 1

c

Answer to Question 2

a
RATIONALE: The varicella-zoster virus is responsible for chickenpox.




melina_rosy

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Reply 2 on: Jun 25, 2018
Thanks for the timely response, appreciate it


Joy Chen

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Reply 3 on: Yesterday
Excellent

 

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