The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
Did you know?
Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.
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Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.
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One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.
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The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.
The process of plant tissue culture.
Teaching patient discharge instructions
Triumphal Entry, page from a manuscript of Firdawsi's Shahnamah, Persian, Safavid culture.
Obtaining a Sputum Specimen for Culture
Integrating Educational Technology into Teaching, 6th Edition