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In 1864, the first barbiturate (barbituric acid) was synthesized.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.
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The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.
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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.