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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 U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.
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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
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Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.