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The horizontal fraction bar was introduced by the Arabs.
In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.
Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.
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