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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.
Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.
Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.