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Author Question: What is the most common cause of emphysema? a. Smoking b. Infection c. Air pollution d. Family ... (Read 90 times)

ts19998

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on: Jul 17, 2018
What is the most common cause of emphysema?
 
  a. Smoking
  b. Infection
  c. Air pollution
  d. Family history

Question 2

Insomnia includes which of the following?
 
  a. Sleepwalking
  b. Sleep deprivation
  c. Nightmares
  d. Waking early and being unable to fall back asleep


AngeliqueG

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Reply #1 on: Jul 17, 2018
Answer to Question 1

A

Answer to Question 2

D


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