A ______ communications system allows simultaneous two-way communications by using two frequencies for each channel
a. simplex
b. duplex
c. multiplex
d. trunking
b
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Extraoral film should be removed from the box under safelight conditions using:
a. clean, dry hands. b. patient treatment gloves. c. plastic overgloves. d. nitrile utility gloves.
Which test is used to determine the stability of the anterior cruciate ligament (ACL)?
A) posterior drawer test B) Lachman test C) Apley distraction test D) patella femoral compression test
All of the following may be an advantage of in-home portable sleep testing EXCEPT:
a. convenience. b. patient acceptance. c. can be easily performed over multiple nights. d. decreased cost. e. published standards for scoring or interpretation.
A discharge summary includes _____ as part of the recorded progress of the patient's hospital stay.
A. admission date B. hospital diet C. discharge diagnosis D. all of the above