We are living in a changing world and get the impression that the changes are happening even faster day-by-day. The problem is that these changes are not always improvements but sometimes involve drawbacks. This is true for our profession as well. In the dental field, new systems continuously simplify our job. However, they do not always represent improvements in the properties of the materials. The renaissance of Tetric Ceram, in its new form Tetric-N Ceram, however, is an improvement in all the important clinical properties of a composite.
0 comentários:
Postar um comentário