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Author Question: Which mineral is needed for fluid balance? a. Sodium b. Iron c. Iodine d. ... (Read 152 times) |
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The average adult has about 21 square feet of skin.
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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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The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."
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There are approximately 3 million unintended pregnancies in the United States each year.
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Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.