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Comparative Study
. 1990 Sep-Oct;2(5):148-52.
doi: 10.1111/j.1708-8240.1990.tb00633.x.

Use of optical standards for determining wear of posterior composite resins

L Gerbo  1 , K F Leinfelder, L Mueninghoff, C Russell
Affiliations
Comparative Study

Use of optical standards for determining wear of posterior composite resins

L Gerbo et al. J Esthet Dent. 1990 Sep-Oct.

Abstract

The results of a long-term clinical study of a posterior composite resin are reevaluated using the Moffa-Lugassy, the Vivadent, and the Leinfelder-Goldberg standards. Occlusion (ICI/Coe, England) was selected for the study, and the results obtained from three universities are compared. From these results, it is concluded that all posterior composite resins should be evaluated using the same optical standards.

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