回复：牙齿什么情况？

右下的三个大牙有backbiting （not too serious).The right upper first two teeth 与 下面的牙有点击撞。Now the 击撞好点， but the backbiting is getting more serious. The American doctors suggest that I should have one of my teeth pulled in order to improve this condtion. The Chinese doctors (including the one from 九院）think that I should not have my one of my teeth pulled out considering my age, and just leave the backbiting problem there. They think it doesn't look too bad.