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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