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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?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

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Green tea is able to stop the scent of garlic or onion from causing bad breath.

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Vaccines prevent between 2.5 and 4 million deaths every year.

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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

In 2009, historian Woody Holton described how Abigail Adams shrewdly invested in the Continental Con In 2009, historian Woody Holton described how Abigail Adams shrewdly invested in the Continental Con
Traction neck with head in neutral position. With recipient’s face directly up, hold head at ... Traction neck with head in neutral position. With recipient’s face directly up, hold head at ...
Have you wondered what Nutella made of! Have you wondered what Nutella made of!
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What is the mole fraction of I2 in a solution made by dissolving 139 g of I2 in 245 g of ... What is the mole fraction of I2 in a solution made by dissolving 139 g of I2 in 245 g of ...
Chart showing average yearly dose of radiation from natural and human-made sources Chart showing average yearly dose of radiation from natural and human-made sources
Video: Wound Cultures

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