On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.
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More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.
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Asthma cases in Americans are about 75% higher today than they were in 1980.
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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
A human cuddles a Doberman puppy.
How to use the chain rule to find the derivative of a function
Find the derivative of g(z) = 4z^7 - 3z^-7 + 9z
Plot showing the number of genes on each human chromosome