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Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.
Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
The horizontal fraction bar was introduced by the Arabs.
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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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