All of our bacteria may play a bigger roles in health and disease than we thought. According to reporting by Gina Kolata, they are essential for human life, needed to digest food, to synthesize certain vitamins, to form a barricade against disease-causing bacteria.

In Good Health? Thank Your 100 Trillion Bacteria (The New York Times)

In Good Health? Thank Your 100 Trillion Bacteria (The New York Times) was last modified: by

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