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Did you know?
There are 20 feet of blood vessels in each square inch of human skin.
Did you know?
Medication errors are more common among seriously ill patients than with those with minor conditions.
Did you know?
The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
Did you know?
The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.
Did you know?
If all the neurons in the human body were lined up, they would stretch more than 600 miles.