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The horizontal fraction bar was introduced by the Arabs.
Green tea is able to stop the scent of garlic or onion from causing bad breath.
More than 4.4billion prescriptions were dispensed within the United States in 2016.
Your heart beats over 36 million times a year.
When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.
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