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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
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The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.
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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.