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Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.
Did you know?
Medication errors are more common among seriously ill patients than with those with minor conditions.
Did you know?
Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
Did you know?
Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.
Did you know?
There are more sensory neurons in the tongue than in any other part of the body.