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Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.
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Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.
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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
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Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.
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Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.