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About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.
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In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.
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A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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On average, the stomach produces 2 L of hydrochloric acid per day.