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Did you know?
Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
Did you know?
About 100 new prescription or over-the-counter drugs come into the U.S. market every year.
Did you know?
On average, the stomach produces 2 L of hydrochloric acid per day.
Did you know?
More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
Did you know?
More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.