回复：请问如果牙齿拔了一颗以后，是做牙冠好呢，还是种牙好？谢谢！

If the tooth is gone, can not put crown on. Your choices are "fake tooth" or tooth implant.
tooth implant is better, but cost a lot more and is a complex procecedure. Really depends on your teeth condition, for example, if you lost or are going to loss a lot teeth, you may not suitable for tooth implant.