Which of the following is a disadvantage of the CAD/CAM system?
a. The cost may be greater than traditional restoration procedures.
b. The patient must endure three long appointments.
c. The procedure requires an hour break within the appointment time.
d. The risk of infection is increased.
a
RATIONALE: The disadvantages of the CAD/CAM system include the following: ? The cost may be greater than traditional restoration procedures. ? Involves extra time for the dentist or dental assistant. ? May involve a long appointment for the patient.
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During which situation is it typically NOT necessary for the EMT to contact dispatch first with a request or question?
A) When the EMT needs to get medical approval to administer a medication B) If the patient is entrapped and a structural collapse rescue team is needed C) If the scene suddenly turns unsafe and police backup is required D) The patient is acutely deteriorating and ALS intercept is necessary
What is the mode of $500, $100, $400, $500, $300?
A. $360 B. $400 C. $500 D. $300
_____ is a privately owned communication network that covers a large, citywide operation
WAN LAN SAN MAN
The ambulance transported Hannah from the hospital to the skilled nursing home. The origin of service modifier is:
A. P. B. N. C. H. D. D.