Which of the following is a major limitation of magnetic resonance imaging (MRI) of the chest?
a. Cannot visualize large vessels.
b. Cannot be used in patients with pacemak-ers.
c. Cannot be used to examine hilar struc-tures.
d. Interpretation is difficult.
ANS: B
It is critically important to avoid taking conventional metal objects near the MRI machine, be-cause the powerful magnet will pull the metallic object into the magnet with great force, exposing patients and health care providers in its path to life-threatening risk.
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Another name for a patient encounter form is:
A. Suprabill B. Pink slip C. Charge slip D. Intake form
Medications are packaged in either vials or ampoules.
Answer the following statement true (T) or false (F)
The portion of the inner layer of the eye that contains visual receptor cells (photoreceptors) is the:
A. canal B. optic disk C. retina D. posterior cavity
A third-party payer is an organization that processes claims for ____________________ covered by a health care plan
Fill in the blank(s) with correct word