A PA chest projection obtained in full lung expansion
A) demonstrates 10 to 11 posterior ribs above the diaphragm.
B) demonstrates the greatest expansion transversely.
C) would have been obtained with the patient in a seated position.
D) demonstrates a broader and shorter heart shadow than if obtained in expiration.

Question

Quizplus · Accepted Answer

A PA chest projection obtained in full lung expansion demonstrates 10 to 11 posterior ribs above the diaphragm.

A PA Chest Projection Obtained in Full Lung Expansion