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Did you know?
There are more sensory neurons in the tongue than in any other part of the body.
Did you know?
Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.
Did you know?
Blood is approximately twice as thick as water because of the cells and other components found in it.
Did you know?
Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.
Did you know?
The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.