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Did you know?
The familiar sounds of your heart are made by the heart's valves as they open and close.
Did you know?
More than 4.4billion prescriptions were dispensed within the United States in 2016.
Did you know?
Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.
Did you know?
Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.
Did you know?
About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.