Question 302 (part 2) · LDEK · Veneers and inlays
Indicate true statements regarding intracoronal restorations fabricate from gold alloys:
1) they may be used in case of infragingival cavities;
2) they are used for reconstruction of lowered occlusion;
3) they are used both in anterior and lateral dental arch;
4) they may be used in patients suffering from bruxism;
5) they possess very good retention, close to composite restorations.
Correct answer is:
2) they are used for reconstruction of lowered occlusion;
3) they are used both in anterior and lateral dental arch;
4) they may be used in patients suffering from bruxism;
5) they possess very good retention, close to composite restorations.
Correct answer is:
- A. 1,2,4.
- B. 1,3,4.
- C. 3,4,5.
- D. 1,2.
- E. all of the above-mentioned.
Hint
Think about the properties of gold: casting precision, wear similar to enamel, colour and the retention mechanism.
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