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Did you know?
Illicit drug use costs the United States approximately $181 billion every year.
Did you know?
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.
Did you know?
Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.
Did you know?
About 100 new prescription or over-the-counter drugs come into the U.S. market every year.
Did you know?
It is difficult to obtain enough calcium without consuming milk or other dairy foods.