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Author Question: Which of the following is a temporary structure that is predominantly most prevalent during ... (Read 50 times)

Sportsfan2111

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on: Jul 17, 2018
Which of the following is a temporary structure that is predominantly most prevalent during childhood to help fight infection?
 
 thymus gland
  thyroid gland
  parathyroid gland
  spleen

Question 2

What is the annual effective dose limit for a radiographer?
 
 10 rem
  15 rem
  1 rem
  5 rem


shayla

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

thymus gland

Rationale: The thymus gland is located within the mediastinal region. It is most predominant in children. When pediatric chests are ordered, size of the thymus gland is examined.

Answer to Question 2

5 rem

Rationale: The annual effective dose limit for a radiographer is 5 rem or 50 mSv.


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