Medically reviewed by Brian T. Luong, DMD Key Takeaways Silver amalgam fillings can last about 15 years on average. The FDA ...

The study analyzed nearly 6,000 restorations one year after placement. Whether the restoration was repaired or replaced, the type of material used, and the number of surfaces involved all ...

To the new classes of dental professional cropping up around the U.S., add one more: California's registered dental assistants in extended function 2 (RDA-EF2), who may have the widest scope of duties ...