ALL POSTS TAGGED WITH environment
10/05/2017 / By Michelle Simmons

A new study discovered that the mix of microorganisms that dwell in a person’s saliva is largely determined by the

http://www.dentistry.news/2017-10-05-your-mouths-role-in-gut-health-and-immunity-researchers-discover-childhood-environment-has-more-influence-than-genetics.html