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The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

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More than 4.4billion prescriptions were dispensed within the United States in 2016.

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Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

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