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2026/2027
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Practice questions for this set
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female: 10° cephalad
male: 15° cephalad
Choose an answer
On a lateral C-Spine, anterior soft
1 2 T-score for Osteoporosis
tissue must be included because?
If patient has big shoulders during
Why is "expiration" image required
3 4 lateral T-Spine, how should CR be
for pneumothorax?
angled?
Don't know?
, Terms in this set (23)
On a lateral C-Spine, anterior soft To demonstrate pre-vertebral fat stripe. This can
tissue must be included because? demonstrate widening, mass, or inflammation
What is Air-Gap technique? Uses OID to decrease scatter & therefore increase
image contrast
With Air-Gap technique, the IR 10-15 cm ; mAs increases 10% for every cm gap
should be __________ away from the
patient. And how should we
manipulate mAs?
Disadvantage of Air-gap technique? magnification and focal spot blur
Not effective with high kV