Why Does the Immune System Not Recognize the Normal Flora of Microbes As Antigen?
Introduction Microbes are living things found in tiny sizes and cannot be found in bare eyes. Microbes live in the human body, water, air, and soil. The human body has millions of microbes to live in, known as microorganisms. The functions of the normal flora of microbes include substrate digestion, producing vitamins by stimulating cell ... Read More
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