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Author Question: Which of the following would be the choice material for inherent filtration? lead rhodium ... (Read 41 times)

tuffie

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Which of the following would be the choice material for inherent filtration?
 
 lead
  rhodium
  tungsten
  aluminum

Question 2

Where is the central ray directed for the AP oblique of the foot?
 
 base of the 2nd metatarsal
  base of the 3rd metatarsal
  navicular
  1st cuneiform



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Dominic

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Answer to Question 1

aluminum

Rationale: Aluminum is the choice metal as it is sturdy, inexpensive, and removes the long wavelengths.

Answer to Question 2

base of the 3rd metatarsal

Rationale: The central ray for the AP oblique projection of the foot is directed to the base of the 3rd metatarsal.




tuffie

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Reply 2 on: Jul 17, 2018
Wow, this really help


carlsona147

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Reply 3 on: Yesterday
Gracias!

 

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