Friendly Flora. Gut Flora? 100 trillion bacteria in our body Most are not harmful Why do we have bacteria in our gut? –Digest food –Protect against illness.
Health Benefits for Service Members and Their Families: Determining What Services our Nation's Heroes Can Access When They Return Home July 18, 2012 1:00.
July 18, 2012 1:00 – 2:30 EST mentalhealthamerica
