One of the claims for the superiority composite resin restoration over silicate cement restorations is that the resin restorations_____________?

A. Have a higher coefficient of thermal expansion

B. Are practically insoluble in oral fluids

C. Adapt to the walls of the cavity better

D. Prevent galvanic action

Be the first to comment if anything wrong with this mcq
Your comment successfully submitted!
It will automatically posted after review and approval by our staff member.