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Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

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Medication errors are three times higher among children and infants than with adults.

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Human kidneys will clean about 1 million gallons of blood in an average lifetime.

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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

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Video: Chronology of leptin research (A history of leptin research)

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