Radiation Dose Reduction by Indication-Directed Focused z-Direction Coverage for Neck CT.

Published in: AJNR. American journal of neuroradiology (2016)

Decreasing the scan length of a neck CT according to the indication provides a significant savings in radiation dose, while not altering diagnostic ability or management.

Keyphrases

dual energy
computed tomography
image quality
contrast enhanced
positron emission tomography
magnetic resonance imaging
magnetic resonance
healthcare
affordable care act