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Are Antibiotics Causing More Harm Than Good?

3,928 ビュー· 01/05/24
Smithsonian Channel
Smithsonian Channel
1,606 加入者
1,606
Discovery

The human body hosts more than ten thousand different kinds of microbes. Most of these bacteria aren t harmful - in fact, many of them actually aid the immune system. From: ALIENS INSIDE US...

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