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In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.
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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
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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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Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
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The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.
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