What is the best material for crowns?

Related questions

1. Can people tell the difference between moissanite and diamonds?
2. Do cubic zirconia sparkle more than diamonds?
3. Are CZ Diamonds good?
4. Is zircon safe to wear?
5. Does CZ get cloudy?
6. Is cubic zirconia worth anything?
7. Is cubic zirconia bad?
8. Is zirconium harder than titanium?
9. Is zirconium radioactive or not?
10. Are CZ diamonds fake?

Tags

1. #currently
2. #greatly
3. #zirconia
4. #esthetic
5. #crowns
6. #cemented
7. #tooth
8. #porcelain
9. #structure
10. #dentistry
11. #strongest
12. #these
13. #before