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Did you know?
Asthma cases in Americans are about 75% higher today than they were in 1980.
Did you know?
Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.
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The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.
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People about to have surgery must tell their health care providers about all supplements they take.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.