Question 507 · LDEK · Cavity preparation
Buccal slot preparation can be applied:
- A. in cavities of foramen cecum on the buccal surface of mandibular molars.
- B. in class V cavities located on the 1/3rd paragingival buccal surface.
- C. in class II cavities located on proximal surface, not including the proximo-occlusal edges.
- D. in class III cavities in which the access is gained from the buccal surface.
- E. in cavities of foramen cecum on the buccal surface of maxillary molars.
Hint
The slot reaches a proximal lesion from the side of the tooth while preserving the marginal ridge.
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