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Author Question: The respiratory membrane is a combination of ________. (Read 28 times) |
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About 100 new prescription or over-the-counter drugs come into the U.S. market every year.
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In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.
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In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).
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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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As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.