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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
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There are 60,000 miles of blood vessels in every adult human.
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Everyone has one nostril that is larger than the other.
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Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.
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To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.