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Evaluation of marginal adaptation of all-ceramic crowns and metal ceramic crowns
F Vahidi1, E T Egloff, F V Panno
1New York University, College of Dentistry, N.Y.
The Journal of Prosthetic Dentistry
|October 1, 1991
Abstract:
The marginal adaptation of Renaissance crowns is compared with that of the widely used metal ceramic and Dicor crowns. This investigation shows that Dicor and metal ceramic crowns fit better than Renaissance crowns. Clinical implications of all three restorations are discussed.