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Did you know?
Blood is approximately twice as thick as water because of the cells and other components found in it.
Did you know?
The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
Did you know?
There are 20 feet of blood vessels in each square inch of human skin.
Did you know?
More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
Did you know?
Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.


