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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
Medication errors are more common among seriously ill patients than with those with minor conditions.
The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.
Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
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