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Blood is approximately twice as thick as water because of the cells and other components found in it.
Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.
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