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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.
Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
The average adult has about 21 square feet of skin.
In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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