Which of the following type of pontic is best suited for long term provisional restoration:
• Less strength compared to all metal pontics
• Poor abrasion resistance
• Staining at the resin metal interface
• Permeable to oral fluids
Because of all these disadvantages, it cannot be used as a permanent restoration.
Metal ceramic pontic.
All- Metal pontic.
Resin veneered pontic.
Any of the above.