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In 1864, the first barbiturate (barbituric acid) was synthesized.
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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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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
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It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.
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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.