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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.
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People about to have surgery must tell their health care providers about all supplements they take.
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The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
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The FDA recognizes 118 routes of administration.
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When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.