Vaccines prevent between 2.5 and 4 million deaths every year.
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There are 20 feet of blood vessels in each square inch of human skin.
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As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.
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The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.
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The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.
Phosphatidylcholine, a typical phosphoglyceride
A typical engine-driven cooling fan.
A typical solenoid-operated starter.
A typical good oxygen sensor waveform as displayed on a digital storage oscilloscope. Look for ...
Common Typical "Older" Antipsychotics
Early growth of the common bean (Phaseolus vulgaris), a typical eudicot.