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Author Question: The x-ray field and the light field must be aligned within ______ of the SID. 1 4 3 ... (Read 37 times)

erika

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on: Jul 17, 2018
The x-ray field and the light field must be aligned within ______ of the SID.
 
 1
  4
  3
  2

Question 2

A patient is positioned in a 45 degree oblique position with the right side rotated closest to the image receptor. What is the position of the patient?
 
 RPO
  RAO
  LPO
  LAO


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efwsefaw

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

2

Rationale: Beam restriction testing compares the collimated light field to the radiation field. The x-ray field and the light field must be aligned within 2 of the SID.

Answer to Question 2

RAO

Rationale: A 45 degree oblique position with the patient's right side situated closest to the image receptor will create the RAO position.


erika

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

Jsherida

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Reply 3 on: Yesterday
Excellent

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