Where is the bottom of the IR positioned for an AP projection of the ribs (below the diaphragm)?
A) At the xiphoid
B) At the ASIS
C) 1 $1 / 2$ inches above the crest of the ilium
D) At the iliac crest

Question

Quizplus · Accepted Answer

The bottom of the IR is positioned at the iliac crest for an AP projection of the ribs below the diaphragm to ensure that the lower ribs are included in the image.

Where Is the Bottom of the IR Positioned for an AP