Journal of the American Dental Association, Vol 99, Issue 4, 646-651
Copyright © 1979 by American Dental Association
Reducing marginal leakage: a review of materials and techniques
RE Going
Although significant progress has been made with the advent of composite restorative materials and associated techniques, the problem of marginal leakage has been lessened but not solved. The primary aim of future work must still be directed toward preventing the formation of a gap between the restoration and the tooth.