The Ness Visual Dictionary of Dental Technology
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| Term | metal occlusal |
| Variations | metal protected occlusal |
| See also | occlusal island |
| Definition | A PFM crown with metal on the occlusal surface and porcelain on the buccal, sometimes chosen when: 1. The occlusal surface is too thin for porcelain. 2, There is a need for the occlusal surface to be made from a less abrasive material like gold. 3. The porcelain would be at risk of fracture if left in occlusion. |
metal occlusal
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