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More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
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Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.
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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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Thyroid conditions may make getting pregnant impossible.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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