Osborne John W
Clinical Research, University of Colorado Health Sciences Center, 4200 E 9th Ave, Denver, CO 80262, USA.
Dent Update. 2006 Mar;33(2):94-8. doi: 10.12968/denu.2006.33.2.94.
The use of dental amalgam is on the decline, yet its many advantages, including the contrast in colour with the tooth, increase the possibility that the patient's dentition will last a lifetime.
Dental amalgam is still a viable restorative material. A recipe for the placing of better amalgam restorations along with clinical restorations of 30-year longevity using these techniques is presented.
牙科汞合金的使用正在减少，但其诸多优点，包括与牙齿颜色形成对比，增加了患者牙列终身保留的可能性。
牙科汞合金仍是一种可行的修复材料。本文介绍了放置更好的汞合金修复体的方法，以及使用这些技术进行30年长期临床修复的案例。
