Within an hour after cementation of cast gold onlay patient complains of shooting pain every time the teeth comes together Most probable explanation is ______________?

Related Mcqs:

Addition of large amounts of platinum to a casting gold alloy will________________?

A. Decrease its strength and ability to be hardened B. Decrease its tarnish resistance C. Increase its fusion temperature D. Redden the alloy...

A highly polished surface on a metallic dental restoration aids considerably in the prevention of the____________?

A. Dimensional change B. Thermal conductivity C. Warpage D. Tarnish and corrosion...

With indirect spruing. Which one of the following porosities can be minimised_______________?

A. Back pressure porosity B. Localized shrinkage porosity C. Pin hole porosity D. Micro porosity...

Which of the waxes are derived from the lignite_________________?

A. Paraffin wax B. Inlay wax C. Microcrystalline wax D. Montan wax...

Which of the following zones is used for melting alloy during casting______________?

A. Reducing flame B. Oxidizing flame C. Green flame D. All of the above...