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Human kidneys will clean about 1 million gallons of blood in an average lifetime.
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."
Medication errors are three times higher among children and infants than with adults.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
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