Which of the following is true of a Guedel airway?
a. There is no protected central channel.
b. It consists of a hollow central channel.
c. Its length is measured in centimeters.
d. It is identical to a Berman airway.
ANS: B
The Guedel airway has a central channel, is measured in millimeters, and differs from the Berman airway in its cross-sectional profile.
You might also like to view...
Occurs about 7 days after plaque accumulation
What will be an ideal response?
Protein is necessary to:
A) regulate body functions. B) aid in metabolism. C) both A and B. D) build and repair tissues.
An organization's steering committee provides guidance on _____.
A. policy and objectives B. marketing and budgetary control C. marketing strategy and resource allocation D. all of the above
To release protected health information (PHI), a patient must complete an authorization form
Indicate whether the statement is true or false