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Author Question: Coalminers, longshoremen, harbor workers, energy employees, and federal employees are covered under ... (Read 35 times) |
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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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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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By definition, when a medication is administered intravenously, its bioavailability is 100%.
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It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.
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The average human gut is home to perhaps 500 to 1,000 different species of bacteria.