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The horizontal fraction bar was introduced by the Arabs.
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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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Approximately 25% of all reported medication errors result from some kind of name confusion.
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Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.
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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.