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The average office desk has 400 times more bacteria on it than a toilet.
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The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.
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People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.
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The longest a person has survived after a heart transplant is 24 years.
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Excessive alcohol use costs the country approximately $235 billion every year.