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DRUGS, NASAL SPRAYS, PREVENT OR CURE DISEASE.'s news
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DRUGS, NASAL SPRAYS, PREVENT OR CURE DISEASE.
Breathing brings germs into the body through the nose and mouth. It is the introduction of pathogens directly into the body. Through the nose that some germs are screened, พ่นจมูก some germs can pass into the respiratory tract.
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