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Did you know?
Asthma cases in Americans are about 75% higher today than they were in 1980.
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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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Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
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A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.