[Long-time follow-up studies of Isosit composite for conical veneer crowns]

The long-term resistance of veneers in conical-crowns is a predominant fact of ästhetics in using this system of anchorage. 158 concical-crowns, veneered by composite ISOSIT were tested and measured after wearing 3 and 12 years. The results are: repeadings 3.2%, insufficient colour 8.9%, borderlinespace 12.1%, visible skeleton 7.6% and gross damages only 3.2%. This results may confirm the hitherto existing clinically experience in veneering conical-crowns by composites ISOSIT.