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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
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Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.
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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
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In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.