The types of bacteria in your mouth may be linked to your risk of certain cancers.
http://www.livescience.com/58512-oral-microbiome-cancer-risk.html
What the Bacteria in Your Mouth May Reveal About Your Cancer Risk
The types of bacteria in your mouth may be linked to your risk of certain cancers.
http://www.livescience.com/58512-oral-microbiome-cancer-risk.html