As noted by the Hansen et al.study cited in Chapter 7 of your text,the addition of two more x-ray views in addition to the conventional two is advisable because
A) it may make a more expensive procedure such as a CAT scan unnecessary.
B) the additional radiation exposure was shown to be insignificant.
C) it may be helpful in diagnosing whether physical abuse has occurred.
D) the procedure can do "double duty" as a drug screening tool.

Question

Quizplus · Accepted Answer

The study cited in Chapter 7 suggests that adding two more x-ray views in addition to the conventional two may be helpful in diagnosing physical abuse. This indicates that the additional views are not just for diagnostic accuracy but also for identifying any traumatic injuries that may have occurred due to abuse.

As Noted by the Hansen Et Al