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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
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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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There are 20 feet of blood vessels in each square inch of human skin.