Polyether ether ketone & #8211; As an alternative biomaterial for Metal Richmond crown-3-dimensional finite element analysis

Conclusion: The results proved that the “Metal Richmond crown” postsystem had a tendency to produce more stress on the tooth and the other surrounding regions than the PEEK. The FEA proved the pros of using “PEEK post Richmond crown,” which is a big boon for the modern era dentistry.
Source: Journal of Conservative Dentistry - Category: Dentistry Authors: Source Type: research