A new study has found another reason to be concerned about dental surgery.

一个新的研究已经发现另外一个原因是担心牙科手术。

Most dentists enter practice after obtaining a Doctor of Dental Surgery d.

大部分牙医都是在经过8年学习获得口腔外科博士D。

Dental surgery can trigger inflammation, which ups your risk for heart problems.

牙科手术肯能引发炎症，进而增加你患心脏病风险。

Do you have metal fillings in your teeth, and have you had a dental surgery?

你牙齿有金属填补物或有过牙齿手术吗？

Objective To avoid the hospital infection for the dental surgery operating room.

目的避免口腔外科手术室医院感染的发生。