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Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.
The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.
The familiar sounds of your heart are made by the heart's valves as they open and close.
Asthma cases in Americans are about 75% higher today than they were in 1980.
Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
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