Question 100 · LDEK · Acrylic partial dentures
In order to relieve the periodontium when designing a removable partial denture, firstly one must:
- A. fabricate diagnostic casts in advance.
- B. correctly pour the functional impression.
- C. fabricate cast with removable dies.
- D. mount the casts in a fully-adjustable articulator.
- E. perform parallelometric analysis (surveying) and block out the undercuts.
Hint
Periodontal overload from a partial denture often comes from wedging and lateral forces during insertion — which design step controls the path of insertion?
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