Multiple Choice
During the administration of aerosol therapy,how does a heliox mixture compare with an air-oxygen mixture as a carrier gas?
A) Less aerosol is deposited with heliox.
B) More aerosol is deposited with heliox.
C) The two gas mixtures are equally efficient.
D) Definitive data are not available.
Correct Answer:

Verified
Correct Answer:
Verified
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