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Did you know?
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
Did you know?
Illicit drug use costs the United States approximately $181 billion every year.
Did you know?
Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.
Did you know?
All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.
Did you know?
Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.