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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?
Medication errors are more common among seriously ill patients than with those with minor conditions.
Did you know?
Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.
Did you know?
The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.
Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.