怎样延长假牙的寿命文／许永杰假牙的使用寿命是因人而异的。有的人镶牙多年仍然合适好用，有的人假牙用不了多长时间就不能用了，需要重新镶牙。那么，如何延长假牙的使用寿命呢？１镶牙适时病牙拔除后，留下的创面是一个洞，洞的周围是牙槽骨，牙槽骨的外面覆盖着牙龈，... How to extend the life of dentures text / Xu Yongjie Denture life varies from person to person. Some people set teeth for many years is still suitable and easy to use, and some people dentures can not be used for a long time, and need to re-set teeth. So, how to extend the service life of dentures? 1 denture timely extraction of the diseased tooth, leaving a wound is a hole around the hole is alveolar bone, alveolar bone covered with gums, ...