There are 20 feet of blood vessels in each square inch of human skin.
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Human kidneys will clean about 1 million gallons of blood in an average lifetime.
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Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.
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Illicit drug use costs the United States approximately $181 billion every year.
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Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.
Hydronephrosis. Normal kidney (left) and kidney with hydronephrosis (right) are compared. Note the d
Abnormalities Caused by Cardiac Pathology
Views of Earth’s Layered Structure
Average quarterly presidential approval rating, from Eisenhower to Trump