In one study, 85% of heart attack patients also had gum disease!

一项研究表明，犯心脏病的人中有85%也患齿龈疾病！

youdao

In one study, 85% of heart attack patients also had gum disease!

一项研究表明，犯心脏病的人中有85%也患齿龈疾病！

youdao