Question 80 · LDEK · Veneers and inlays
The contraindication to metal post and core application is:
- A. cavity below gingiva level.
- B. substructure for the clasp as a protection against tooth wear.
- C. need for increasing vertical occlusion dimension.
- D. cavities on the surfaces that are especially susceptible to occlusal load.
- E. patients with poor oral hygiene.
Hint
Options B-D are classic uses of cast metal restorations; look for the patient factor that endangers long restoration margins.
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