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Did you know?
Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
Did you know?
Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
Did you know?
People about to have surgery must tell their health care providers about all supplements they take.
Did you know?
There are more sensory neurons in the tongue than in any other part of the body.
Did you know?
Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.