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Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

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Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

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Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

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On average, the stomach produces 2 L of hydrochloric acid per day.

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Approximately 25% of all reported medication errors result from some kind of name confusion.

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