Question 306 (part 2) · LDEK · Post and core restorations
For final cementing of individual metal post and core, following cement may be used :
1) polycarboxylate;
2) zinc-phosphorous;
3) glass-ionomer;
4) hybrid glass-ionomer;
5) zin-oxide-eugenol;
6) sulfates;
7) self-adhesive composite;
8) self-etching composite;
9) dual composite; 10) light-cured composite.
Correct answer is:
2) zinc-phosphorous;
3) glass-ionomer;
4) hybrid glass-ionomer;
5) zin-oxide-eugenol;
6) sulfates;
7) self-adhesive composite;
8) self-etching composite;
9) dual composite; 10) light-cured composite.
Correct answer is:
- A. 1,3,4,6,9.
- B. 1,2,3,6,7,8,9.
- C. 1,2,3,5,7,8,9,10.
- D. 1,2,3,4,7,8,9.
- E. 2,4,5,6,7,8,10.
Hint
Exclude temporary cements, materials that are not luting agents and cements that cannot set without light under metal.
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