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Did you know?
There are 20 feet of blood vessels in each square inch of human skin.
Did you know?
To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.
Did you know?
By definition, when a medication is administered intravenously, its bioavailability is 100%.
Did you know?
Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
Did you know?
Asthma cases in Americans are about 75% higher today than they were in 1980.