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Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
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Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.
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It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.
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Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.