| Autor: |
Fuzzi, M., Luthy, H., Wohlwend, A., De Febo, G., Carnevale, G., Caldari, R. |
| Předmět: |
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| Zdroj: |
International Journal of Periodontics & Restorative Dentistry; 1991, Vol. 11 Issue 4, p302-315, 14p |
| Abstrakt: |
The article presents an in vitro study of the morphology of the margins and marginal fit of onlays made with three different dental porcelains. The porcelain used included a cast ceramic that needed special equipment while the other two were based on conventional porcelain baked on refractory dies. Several issues with porcelain inlays/onlays were considered, including control of porcelain contraction, the impact of porcelain brittleness on accurate assessment and the inability to spread composite resin cement in a thin layer. |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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