An AP Thoracic Vertebrae Projection Demonstrating Obscured Lower Thoracic Intervertebral

Multiple Choice

An AP thoracic vertebrae projection demonstrating obscured lower thoracic intervertebral disk spaces and distorted vertebral bodies

A) was obtained with the patient's torso rotated.
B) was obtained with the patient's legs extended.
C) is considered to be optimal for this projection.
D) will also demonstrate closed upper thoracic intervertebral disk spaces.