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More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.
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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
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One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.
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The familiar sounds of your heart are made by the heart's valves as they open and close.
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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.