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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.
The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
About 100 new prescription or over-the-counter drugs come into the U.S. market every year.
By definition, when a medication is administered intravenously, its bioavailability is 100%.
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