Diagnostic Efficacy Includes 1)determining If an Imaging Procedure Is Justified

Multiple Choice

Diagnostic efficacy includes
1) determining if an imaging procedure is justified.
2) obtaining images with minimal radiation exposure.
3) adhering to radiation safety guidelines.
4) revealing the presence or absence of disease in a patient.

A) 1,2,and 3 only
B) 1,2,and 4 only
C) 2,3,and 4 only
D) 1,2,3,and 4