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Did you know?
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
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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.
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More than 4.4billion prescriptions were dispensed within the United States in 2016.
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Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.
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The horizontal fraction bar was introduced by the Arabs.