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Did you know?
There are 60,000 miles of blood vessels in every adult human.
Did you know?
In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.
Did you know?
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
Did you know?
Medication errors are three times higher among children and infants than with adults.
Did you know?
Blood is approximately twice as thick as water because of the cells and other components found in it.