Question 162 (part 2) · LDEK · Fixed restorations

Cad/Cam technique allows for fabrication of crowns and bridges in individual direct technique during single visit, with the use of:

  1. A. metal blocks.
  2. B. composite blocks.
  3. C. acrylic blocks.
  4. D. answers A and B are true.
  5. E. answers B and C are true.
Hint

Consider which block materials can be milled chairside quickly and cheaply for interim crowns and bridges in one appointment.

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